| Class Number |
Class Name |
No. of Patents |
| 280/901 |
Adaptation on nonspecialized vehicles to semitrailer tractors |
88 |
| 280/DIG.7 |
Air bag rollers |
10 |
| 280/6.15 |
Body elevation or tilt |
102 |
| 280/6.157 |
Establishing riding or trim height |
212 |
| 280/6.158 |
Including dwell period (e.g., delay, inactive, suppression) |
71 |
| 280/6.159 |
Load responsive |
141 |
| 280/6.16 |
Lateral vehicle attitude |
16 |
| 280/6.151 |
Loading position |
61 |
| 280/6.152 |
Occupant ingress or egress |
19 |
| 280/6.153 |
Static site leveling (e.g., camper, mobile home, recreational vehicle, work vehicle) |
66 |
| 280/6.154 |
Terrain slope compensation |
99 |
| 280/6.155 |
Individual ground engaging means vertically movable |
37 |
| 280/6.156 |
Longitudinally extending support arm |
26 |
| 280/DIG.12 |
Clamp-type ski bindings having plural diverse axes or clamps |
1 |
| 280/7.1 |
Convertible (i.e., velocipede type) |
37 |
| 280/7.15 |
Occupant propelled |
23 |
| 280/7.17 |
To nonpropelled |
16 |
| 280/7.16 |
To or from plural occupant |
9 |
| 280/7.11 |
To drop frame |
5 |
| 280/7.12 |
Wheel to or from runner |
63 |
| 280/7.13 |
Skates |
94 |
| 280/7.14 |
Substituted |
65 |
| 280/DIG.4 |
Grocery store cart |
99 |
| 280/4 |
Hose and ladder |
15 |
| 280/DIG.1 |
Load responsive (leveling of vehicle) |
170 |
| 280/1 |
Miscellaneous |
29 |
| 280/DIG.5 |
Motorized golf carts |
189 |
| 280/DIG.9 |
Occupant-steered trailers |
9 |
| 280/900 |
Runner vehicle attachments |
10 |
| 280/845 |
Runner vehicle |
50 |
| 280/28.16 |
Auxiliary top, bottom, or side runners |
13 |
| 280/28.14 |
Central runner |
25 |
| 280/28.15 |
With auxiliary outrigger runner |
14 |
| 280/28.12 |
Container type |
15 |
| 280/20 |
Folding |
52 |
| 280/14 |
Hub runner |
11 |
| 280/27 |
Knees |
5 |
| 280/28.13 |
Logging type sled |
1 |
| 280/28.17 |
Machinery sled |
10 |
| 280/28.18 |
Tank or vacuum cleaner |
0 |
| 280/15 |
Multiple sled |
31 |
| 280/16 |
Occupant steered |
102 |
| 280/17 |
Swivel and rocking |
12 |
| 280/21.1 |
Occupant steered |
117 |
| 280/22 |
Flexible runner |
31 |
| 280/22.1 |
Tiltable runner type |
54 |
| 280/23.1 |
Push |
7 |
| 280/26 |
Rocker runner |
13 |
| 280/28 |
Runner bases |
119 |
| 280/19.1 |
Shelter sled |
21 |
| 280/14.1 |
Skis converted to sled |
22 |
| 280/25 |
Spring |
27 |
| 280/14.21 |
Standing occupant |
218 |
| 280/14.26 |
Platform supported by side by side runners |
19 |
| 280/14.25 |
Platform supported by tandem runners |
20 |
| 280/14.27 |
With handle |
24 |
| 280/14.28 |
Steerable handle |
31 |
| 280/14.22 |
With two bindings mounted on single platform |
246 |
| 280/14.23 |
Bindings interconnected for simultaneous release |
37 |
| 280/14.24 |
Bindings pivot about vertical axis |
147 |
| 280/18 |
Toboggan |
72 |
| 280/18.1 |
Bowl or saucer type |
20 |
| 280/19 |
Drag |
45 |
| 280/13 |
Wheel runner |
24 |
| 280/28.11 |
With brake |
51 |
| 280/24 |
With draft attachment |
42 |
| 280/12.1 |
With occupant propelled means |
12 |
| 280/12.11 |
Intermittent ground engaging |
5 |
| 280/12.12 |
Foot actuated |
2 |
| 280/12.13 |
Traction wheel drive |
6 |
| 280/12.14 |
Foot actuated |
22 |
| 280/DIG.8 |
Separable body or container-type semitrailers |
22 |
| 280/827 |
Simulations of the velocipede type |
20 |
| 280/1.21 |
Aircraft |
4 |
| 280/1.22 |
Figure |
7 |
| 280/1.23 |
Attendant propelled |
4 |
| 280/828 |
Occupant propelled |
29 |
| 280/1.12 |
Aircraft |
2 |
| 280/829 |
Boat |
2 |
| 280/1.13 |
Figure |
27 |
| 280/1.189 |
Combined |
3 |
| 280/1.188 |
Convertible, interchangeable, or adjustable |
16 |
| 280/1.16 |
Figure and carriage |
7 |
| 280/1.165 |
With moving figure or figure parts |
6 |
| 280/1.167 |
Relatively movable legs |
1 |
| 280/1.208 |
Hollow body |
4 |
| 280/1.201 |
Movably mounted figure or figure parts |
4 |
| 280/1.204 |
Movable legs |
3 |
| 280/1.202 |
Steering movement |
7 |
| 280/1.203 |
Body hinged in vertical plane |
1 |
| 280/1.14 |
Noise makers |
13 |
| 280/1.186 |
Occupant not astride |
2 |
| 280/1.173 |
Plural |
0 |
| 280/1.175 |
Progressing rocker type |
8 |
| 280/1.177 |
Plural relatively moving rockers |
1 |
| 280/1.206 |
Rein steered or driven |
7 |
| 280/1.207 |
Stirrup steered or driven |
1 |
| 280/1.181 |
With alternately advanced ground engaging means |
11 |
| 280/1.182 |
Galloping progression |
10 |
| 280/1.183 |
Foot or saddle actuated |
3 |
| 280/1.184 |
With additional ground engaging means |
0 |
| 280/1.191 |
With rider body motion |
5 |
| 280/1.192 |
With figure motion |
3 |
| 280/1.194 |
Additional relatively movable drive |
1 |
| 280/1.196 |
Body centrally pivoted |
0 |
| 280/1.193 |
Platform rocker type |
0 |
| 280/1.195 |
Rigid or rigid link steering |
1 |
| 280/841 |
Skates |
37 |
| 280/843 |
Ball type roller skates |
31 |
| 280/844 |
Endless tread skates |
17 |
| 280/11.12 |
Runner type |
96 |
| 280/11.16 |
Extensible |
15 |
| 280/11.15 |
Jointed runner and foot supports |
14 |
| 280/11.18 |
Runners |
80 |
| 280/601 |
Skis |
87 |
| 280/603 |
Knockdown, folding, or collapsible |
41 |
| 280/610 |
Laminated or synthetic material |
259 |
| 280/606 |
Steerable or with handle |
21 |
| 280/602 |
With camber or flexibility control |
258 |
| 280/604 |
With climbing or braking means |
73 |
| 280/605 |
Pivotally mounted brake member |
233 |
| 280/608 |
With edge or guide strip |
93 |
| 280/607 |
With foot supporting plate or portion |
396 |
| 280/609 |
With special shape, contour, or groove |
218 |
| 280/600 |
Snow skates |
32 |
| 280/11.17 |
Tubular foot posts |
16 |
| 280/11.14 |
With resiliently mounted foot supports |
35 |
| 280/11.3 |
Shoe attaching means |
135 |
| 280/11.36 |
Ankle braces |
63 |
| 280/611 |
Ski fasteners |
142 |
| 280/615 |
Cross-country only |
258 |
| 280/614 |
Cross-country to or from downhill |
82 |
| 280/619 |
Heel cable and/or ankle strap type |
57 |
| 280/620 |
Attached to movable or releasable plate |
51 |
| 280/621 |
Cable tightening mechanism mounted on ski |
14 |
| 280/622 |
With means to separate cable or pull cable from boot |
12 |
| 280/623 |
Hold-downs or clamps |
135 |
| 280/625 |
Clamp comprises plural sole engaging members |
143 |
| 280/626 |
Pivotal about horizontal and/or vertical axis |
114 |
| 280/628 |
Pivotable about both horizontal and vertical axis |
105 |
| 280/629 |
Pivotable about vertical axis or axes |
108 |
| 280/630 |
Single fixed axes |
32 |
| 280/631 |
Single, fixed, transverse horizontal axis |
75 |
| 280/632 |
With latch or catch means |
81 |
| 280/627 |
With nonpivotal hold-down or clamp |
27 |
| 280/624 |
Side or rear hold-down only (e.g., "spademan" bindings) |
148 |
| 280/635 |
Toe irons (i.e., side cheeks) |
13 |
| 280/633 |
With adjustable or detachable support |
214 |
| 280/634 |
With specific detent, adjustment, or tension structure |
272 |
| 280/612 |
Magnetic |
89 |
| 280/613 |
Operating mechanism located in or under boot |
241 |
| 280/636 |
Sole supports and antifriction devices |
170 |
| 280/616 |
Toe and heel fasteners interconnected for simultaneous operation |
36 |
| 280/617 |
Toe and heel fasteners mounted on common support plate or element |
193 |
| 280/618 |
Plate is movable or releasable from ski |
462 |
| 280/637 |
With runaway strap |
51 |
| 280/11.31 |
Toe and/or heel clamps |
21 |
| 280/11.33 |
Lever actuated |
16 |
| 280/11.34 |
With screw adjustment |
3 |
| 280/11.32 |
Screw actuated |
12 |
| 280/842 |
Ski simulators |
58 |
| 280/11.19 |
Wheeled skate |
196 |
| 280/11.26 |
Extensible |
86 |
| 280/11.221 |
In-line wheels (e.g., in-line skates) |
189 |
| 280/11.223 |
Axle mounting arrangement |
147 |
| 280/11.227 |
Cylindrical wheels |
12 |
| 280/11.222 |
Different size wheels |
21 |
| 280/11.224 |
Including pivotally mounted boot |
61 |
| 280/11.225 |
Including shock absorbing means |
87 |
| 280/11.226 |
Spherical wheels |
14 |
| 280/11.231 |
Three or four wheels |
328 |
| 280/11.232 |
A wheel raised above skating surface |
30 |
| 280/11.233 |
Two wheels |
89 |
| 280/11.203 |
Including lighting means |
22 |
| 280/11.202 |
Including skate ventilation |
14 |
| 280/11.24 |
One-wheel |
17 |
| 280/11.27 |
Trucks and mountings |
367 |
| 280/11.28 |
Resiliently yieldable |
255 |
| 280/11.25 |
Two-wheeled |
21 |
| 280/11.204 |
With brake |
54 |
| 280/11.211 |
Brake element movably mounted to skate frame |
42 |
| 280/11.217 |
Brake element engaging skating surface and wheel |
10 |
| 280/11.215 |
Brake element pivotally mounted |
45 |
| 280/11.216 |
Brake element engageable with skating surface |
76 |
| 280/11.212 |
Hand actuated brake controller |
56 |
| 280/11.213 |
Wireless brake controller |
4 |
| 280/11.214 |
Leg operated brake controller |
62 |
| 280/11.207 |
Brake element rigidly attached to skate frame |
19 |
| 280/11.208 |
Brake element engageable with skating surface |
54 |
| 280/11.209 |
Element attached to front end of skate |
37 |
| 280/11.206 |
Brake includes roller engageable with skating surface |
31 |
| 280/11.205 |
Continuously applied brake |
8 |
| 280/11.201 |
With retrogression prevention |
25 |
| 280/11.115 |
With propulsion means driven by occupant |
43 |
| 280/DIG.13 |
Ski binding controlled by skier position or by remote control |
6 |
| 280/809 |
Ski or skate appliance or attachment |
230 |
| 280/817 |
Anti-crossover for skis |
30 |
| 280/814 |
Clamp, tie, or case for carrying or storage of skis |
204 |
| 280/815 |
Prevents warp, maintains camber, or conforms to ski shape |
15 |
| 280/816 |
Combined |
83 |
| 280/818 |
Having means interconnecting skis for training |
28 |
| 280/811 |
Ice or roller skate boot attachment (e.g., cover, protector, etc.) |
70 |
| 280/826 |
Riding stick |
16 |
| 280/825 |
Scabbards for ice or roller skates |
53 |
| 280/812 |
Seat supported by ski pole |
14 |
| 280/813 |
Ski or pole having means to scrape snow or ice from ski or boot |
24 |
| 280/819 |
Ski pole |
90 |
| 280/823 |
Adjustable length (e.g., retractable tip) |
39 |
| 280/821 |
Hand grip |
124 |
| 280/822 |
Having quick release means |
35 |
| 280/820 |
Having means to interconnect with another pole |
16 |
| 280/824 |
Ring or basket |
36 |
| 280/810 |
Wind sail for propelling or braking skier or skater |
45 |
| 280/DIG.10 |
Stair climbing chairs |
71 |
| 280/5.2 |
Step or abutment ascending type vehicle |
61 |
| 280/5.32 |
Fulcrum attachment |
17 |
| 280/5.3 |
Jack-type attachment (i.e., elevating) |
22 |
| 280/5.28 |
Relatively movable running gear portions |
31 |
| 280/5.22 |
With endless track |
77 |
| 280/5.24 |
With skid or rollerway |
22 |
| 280/5.26 |
With spider-type engaging means |
42 |
| 280/5.5 |
Suspension modification enacted during travel (i.e., active suspension control) |
149 |
| 280/5.504 |
Including condition or parameter adjustment occurring at longitudinally spaced vehicle axles |
80 |
| 280/5.505 |
Applied between diagonally opposed suspension units |
23 |
| 280/5.506 |
Controlling lateral vehicle attitude (e.g., antiroll, antisway) |
122 |
| 280/5.501 |
Including fail-safe override of hazardous condition |
79 |
| 280/5.502 |
Of lateral vehicle attitude (e.g., antiroll, antisway) |
91 |
| 280/5.507 |
Lateral and longitudinal vehicle attitude control (e.g., combinations of antidive, antipitch, antiroll, antisquat, antisway, antiyaw, riding, or suspension height) |
240 |
| 280/5.508 |
Lateral vehicle disposition |
175 |
| 280/5.509 |
Body banking |
32 |
| 280/5.51 |
Steering element responsive (e.g., steering angle, steering rate) |
120 |
| 280/5.511 |
Applied to sway or torsion bar |
75 |
| 280/5.512 |
Including suspension stiffness for ride comfort (e.g., damping coefficient, spring rate) |
73 |
| 280/5.513 |
Longitudinal vehicle disposition (e.g., antidive, antipitch, antisquat) |
120 |
| 280/5.503 |
Priority assignment between diverse control criterion |
79 |
| 280/5.514 |
Riding or suspension height (e.g., ground-clearance, "trim height") |
274 |
| 280/5.52 |
Suspension geometry (e.g., camber, caster, toe-in/toe-out, wheel track, road contact) |
60 |
| 280/5.521 |
Camber or caster |
60 |
| 280/5.522 |
Toe |
24 |
| 280/5.523 |
Bushing compliance |
8 |
| 280/5.524 |
Nonsteered wheel (e.g., independent rear suspension) |
22 |
| 280/5.515 |
Suspension stiffness for ride comfort (e.g., damping coefficient, spring rate) |
287 |
| 280/5.516 |
Bushing compliance |
15 |
| 280/5.517 |
Look ahead |
28 |
| 280/5.518 |
Traveling surface inspection |
28 |
| 280/5.519 |
Plural distinct modes (i.e., hard-soft) |
88 |
| 280/830 |
Tank or boiler |
108 |
| 280/836 |
Ground engaging or rolling wheel type |
6 |
| 280/832 |
Insulated tank walls |
9 |
| 280/833 |
Saddle type; vehicle frame straddling |
52 |
| 280/837 |
Semitrailer tank vehicle |
56 |
| 280/834 |
Service tank |
238 |
| 280/835 |
Cycle type |
79 |
| 280/831 |
Tank forms load support |
47 |
| 280/838 |
Tank truck |
51 |
| 280/839 |
Trailer tank vehicle |
39 |
| 280/7 |
With tank leveling device |
2 |
| 280/DIG.14 |
Tractor-trailer backing connections |
48 |
| 280/DIG.11 |
Walking attendant steered trailers |
6 |
| 280/28.5 |
Wheel substitute |
31 |
| 280/DIG.2 |
Wheel supports for outboard motors |
7 |
| 280/8 |
Wheeled and runner |
65 |
| 280/9 |
Retracting wheel or runner |
44 |
| 280/11 |
Pivoted lateral axis |
21 |
| 280/10 |
Wheel-runner type |
14 |
| 280/DIG.6 |
Wheeled golf club carriers |
254 |
| 280/3 |
Wheeled propelled |
24 |
| 280/DIG.3 |
Wheeled shopping bag |
25 |
| 280/29 |
Wheeled |
18 |
| | Wheeled | |
| 280/400 |
Articulated vehicle |
118 |
| 280/482 |
Adjustable length draft devices |
97 |
| 280/414.1 |
Boat carrying type |
354 |
| 280/414.3 |
Boat suspending means |
23 |
| 280/414.2 |
Temporarily attached wheel assembly |
52 |
| 280/401 |
Collapsible to superposed relation |
36 |
| 280/446.1 |
Condition responsive connections |
80 |
| 280/455.1 |
Antisway hitch |
149 |
| 280/447 |
Freely laterally shiftable |
12 |
| 280/449 |
Overload release |
5 |
| 280/451 |
Frangible member (e.g., shear pin) |
5 |
| 280/450 |
Notched bar and detent |
4 |
| 280/452 |
Pivoted jaw or hook |
1 |
| 280/454 |
Double link retainer |
0 |
| 280/453 |
Linear motion hook release |
1 |
| 280/455 |
Resilient keeper |
1 |
| 280/448 |
Reversal responsive articulation modification |
6 |
| 280/477 |
Connection facilitating |
346 |
| 280/478.1 |
Draft element bodily shiftable |
81 |
| 280/479.3 |
Extensible swingable tow bar with coacting guide for centering |
57 |
| 280/479.2 |
Telescoping drawbar swingable on horizontal guide |
47 |
| 280/479.1 |
With motor |
73 |
| 280/415.1 |
Convertible |
135 |
| 280/416 |
Animal and vehicle draft |
8 |
| 280/416.1 |
Convertible or interchangeable from one type coupling to another |
129 |
| 280/416.2 |
From three point hitch |
43 |
| 280/416.3 |
Male and female coupling member |
5 |
| 280/417.1 |
To or from gooseneck |
33 |
| 280/418.1 |
Semitrailer-type vehicle |
42 |
| 280/418 |
Two-wheel and four-wheel |
6 |
| 280/504 |
Coupling |
194 |
| 280/511 |
Ball and socket |
338 |
| 280/512 |
Pivoted jaw or retainer |
66 |
| 280/513 |
Reciprocating jaw or retainer |
23 |
| 280/505 |
Bumper forms coupling element |
22 |
| 280/515 |
Draft pin |
113 |
| 280/514 |
Interlocked |
24 |
| 280/507 |
Protector or lock |
326 |
| 280/506 |
Rattle preventing |
59 |
| 280/508 |
Self-coupling |
94 |
| 280/509 |
Biased open |
25 |
| 280/510 |
Opened by opposite coupling part |
32 |
| 280/419 |
Interconnected steering of plural units |
34 |
| 280/472 |
Laterally offset |
16 |
| 280/473 |
Side draft |
7 |
| 280/405.1 |
Load distribution adjustment |
96 |
| 280/407 |
Adjustable connection to leading vehicle |
51 |
| 280/406.1 |
Plural connections |
18 |
| 280/406.2 |
House trailer hitch type |
32 |
| 280/407.1 |
Semitrailer type |
87 |
| 280/404 |
Load separately supported on plural units (e.g., pole carrying type) |
78 |
| 280/411.1 |
Multiple trailing vehicles |
29 |
| 280/412 |
Adjustable position |
38 |
| 280/413 |
Abreast |
9 |
| 280/492 |
Plural articulation axes |
142 |
| 280/493 |
Tow bar |
70 |
| 280/494 |
Horizontal pivot with vertical or universal pivots |
80 |
| 280/456.1 |
Plural or laterally adjustable connections |
39 |
| 280/462 |
Angularly adjustable trailer tongue |
16 |
| 280/463 |
With actuator |
21 |
| 280/464 |
Gearing |
0 |
| 280/466 |
Belt and sprocket |
1 |
| 280/465 |
Screw |
1 |
| 280/457 |
Auxiliary safety connection |
52 |
| 280/459 |
Auxiliary tracking connection |
9 |
| 280/467 |
Laterally or angularly adjustable vehicles |
13 |
| 280/468 |
With actuator |
30 |
| 280/469 |
Gearing |
3 |
| 280/471 |
Belt and sprocket |
0 |
| 280/470 |
Screw |
6 |
| 280/460.1 |
Laterally spaced parallel connections |
75 |
| 280/461.1 |
Vertically spaced connections |
59 |
| 280/458 |
With crossed connections |
11 |
| 280/481 |
Pusher type |
50 |
| 280/483 |
Resilient |
54 |
| 280/489 |
About horizontal transverse pivot |
51 |
| 280/488 |
About vertical pivot |
18 |
| 280/486 |
In line of draft |
27 |
| 280/487 |
To intermediate position |
17 |
| 280/484 |
Plural biased movements |
24 |
| 280/485 |
By single resilient element (e.g., rubber block type) |
21 |
| 280/491.1 |
Retractable, foldable, or knockdown |
146 |
| 280/491.3 |
Pivoting to nonuse position with single draft member |
93 |
| 280/491.5 |
Readily demountable hitch |
155 |
| 280/491.2 |
Telescoping |
76 |
| 280/491.4 |
With folding braces movable to collapsed position |
47 |
| 280/474 |
Selectively rigid or flexible |
84 |
| 280/423.1 |
Semitrailer |
114 |
| 280/425.1 |
Coupling and uncoupling with facilitating lift means |
23 |
| 280/425.2 |
With additional detachable or shiftable gooseneck |
37 |
| 280/441.2 |
Detachable or shiftable gooseneck type |
78 |
| 280/433 |
Fifth wheel only |
206 |
| 280/438.1 |
Movably mounted |
93 |
| 280/439 |
Resilient |
40 |
| 280/440 |
Rubber |
14 |
| 280/441 |
Slidably mounted |
38 |
| 280/441.1 |
Turntable-type fifth wheel coupling |
27 |
| 280/434 |
Self-coupling |
53 |
| 280/435 |
Double pivoted jaws |
26 |
| 280/436 |
Urged to retaining position by draft |
8 |
| 280/437 |
Transverse horizontal pivot retainer |
17 |
| 280/427 |
Interrelated operation of coupling, landing gear, and brake |
5 |
| 280/428 |
Interrelated brake and coupling |
17 |
| 280/429 |
Landing gear actuated by coupling action |
3 |
| 280/430 |
Longitudinally movable trailer coupling |
12 |
| 280/431 |
Landing gear and coupling interlock |
3 |
| 280/424 |
Passenger carrying type |
6 |
| 280/432 |
Safety devices |
226 |
| 280/426 |
Steering by articulative movement |
92 |
| 280/420 |
Service connections |
46 |
| 280/422 |
Electric |
61 |
| 280/421 |
Fluid |
58 |
| 280/402 |
Single end suspension of transported vehicle |
273 |
| 280/480 |
Tow ropes, chains, etc. |
56 |
| 280/480.1 |
With particular storage for retracted position |
16 |
| 280/495 |
Vehicle mounting or clamp |
153 |
| 280/503 |
Axle connection |
31 |
| 280/496 |
Forward of leading vehicle rear axle |
18 |
| 280/500 |
Modified bumper or noncoupling bumper clamp |
44 |
| 280/502 |
Bumper clamp |
28 |
| 280/501 |
With other vehicle connection |
15 |
| 280/498 |
Pivoted |
17 |
| 280/499 |
Vertical pivot and spaced horizontal guide |
16 |
| 280/497 |
Vertically spaced connections of draft element to leading vehicle |
21 |
| 280/490.1 |
Vertically adjustable |
117 |
| 280/442 |
Wheel steering by articulative movement |
107 |
| 280/443 |
Stub axle |
24 |
| 280/444 |
Drawbar pivoting |
47 |
| 280/445 |
With steering disabling means |
18 |
| 280/476.1 |
Wheeled draft connection |
102 |
| 280/403 |
With access between vehicles |
61 |
| 280/414.5 |
With actuator for moving trailing vehicle wheel vertically |
52 |
| 280/408 |
With draft means at front and rear of same vehicle (e.g., vehicle train) |
105 |
| 280/410 |
Direct draft |
12 |
| 280/409 |
For laterally offset vehicles |
2 |
| 280/475 |
With retractable ground support |
136 |
| 280/727 |
Attachment |
116 |
| 280/757 |
Antiskid or slide |
52 |
| 280/758 |
Shiftable-type antiskid counter weights |
32 |
| 280/759 |
Static-type antiskid counter weights |
82 |
| 280/151 |
Auxiliary load starters |
2 |
| 280/760 |
Auxiliary platform or frame attachment for tractors |
28 |
| 280/161 |
Chafe irons |
0 |
| 280/162 |
Roller |
1 |
| 280/847 |
Dust and mud guards |
83 |
| 280/853 |
Aperture fender wall with closures |
8 |
| 280/157 |
Axle attached |
24 |
| 280/848 |
Body attached |
126 |
| 280/849 |
Fender skirts |
26 |
| 280/153.5 |
Joints welts |
5 |
| 280/850 |
Scuff pads and covering shields for fenders |
17 |
| 280/154 |
Securing device |
89 |
| 280/854 |
Fender braces |
18 |
| 280/851 |
Splash guards |
224 |
| 280/852 |
For velocipedes |
32 |
| 280/155 |
Thill or tongue attached |
9 |
| 280/152.1 |
Velocipede type |
52 |
| 280/152.2 |
Combined with wheel guards |
16 |
| 280/152.3 |
Flexible or sectional |
46 |
| 280/156 |
Wheel attached |
15 |
| 280/152.05 |
With wheel or tire carrying means |
4 |
| 280/159 |
Dust guards |
11 |
| 280/762 |
Exterior |
94 |
| 280/769 |
Article carriers |
101 |
| 280/767 |
Auxiliary wheel |
116 |
| 280/770 |
For protecting the vehicle body |
204 |
| 280/763.1 |
Retractable prop, support, or stabilizer |
275 |
| 280/764.1 |
With actuator for pivoted support |
139 |
| 280/765.1 |
Having additional translating or telescoping movement |
70 |
| 280/766.1 |
With actuator for translating or telescoping movement |
184 |
| 280/768 |
Trailer skirts |
13 |
| 280/180 |
Hay load binder |
3 |
| 280/186 |
Hitching and controlling devices |
18 |
| 280/188 |
Ground engaging brake lever |
3 |
| 280/187 |
Weight |
2 |
| 280/189 |
Wheel operated |
3 |
| 280/190 |
Winding drum |
1 |
| 280/192 |
Clutch |
0 |
| 280/191 |
Shiftable gear |
0 |
| 280/728.1 |
Inflatable passenger restraint or confinement (e.g., air bag) or attachment |
615 |
| 280/732 |
Deflated confinement located in or on instrument panel |
845 |
| 280/731 |
Deflated confinement located within or on steering column |
858 |
| 280/728.3 |
Deployment door |
895 |
| 280/742 |
Flow control means |
418 |
| 280/733 |
In the form of or used in conjunction with a belt or strap |
235 |
| 280/730.1 |
Inflated confinement specially positioned relative to occupant or conforming to the body shape of occupant |
538 |
| 280/730.2 |
Mounted in vehicle and positioned laterally of occupant |
1032 |
| 280/741 |
Inflation fluid source |
1039 |
| 280/729 |
Plural compartment confinement (e.g., "bag within a bag") |
325 |
| 280/734 |
Responsive to vehicle condition |
321 |
| 280/735 |
Electric control and/or sensor means |
1814 |
| 280/743.1 |
Specific confinement structure |
955 |
| 280/743.2 |
With confinement expansion regulating tether or strap |
415 |
| 280/736 |
With source of inflation fluid and flow control means thereof |
735 |
| 280/739 |
With confinement deflation means |
284 |
| 280/738 |
With means to aspirate ambient air |
74 |
| 280/740 |
With means to diffuse inflation fluid |
360 |
| 280/737 |
With means to rupture or open fluid source |
443 |
| 280/728.2 |
With specific mounting feature |
1149 |
| 280/761 |
Parking assisting devices, nonpowered |
12 |
| 280/748 |
Passenger safety guards |
217 |
| 280/750 |
Connected to the steering wheel or column |
96 |
| 280/751 |
Padded or cushioned member |
341 |
| 280/752 |
Instrument panel or dashboard |
231 |
| 280/753 |
Positionable by automatic actuator |
148 |
| 280/749 |
Safety net, curtain, or transparent sheet |
187 |
| 280/182 |
Rein holders |
0 |
| 280/183 |
Clamp |
3 |
| 280/184 |
Spring |
1 |
| 280/185 |
Pivoted jaws |
0 |
| 280/181 |
Rein supports and guards |
1 |
| 280/756 |
Roll bars and/or overhead guards |
269 |
| 280/801.1 |
Safety belt or harness (e.g., lap belt or shoulder harness) |
620 |
| 280/801.2 |
Having adjustable anchor means |
235 |
| 280/806 |
Inertia responsive locking or tightening of belt or harness |
772 |
| 280/802 |
Passive restraint system |
153 |
| 280/804 |
Having belt connected to member slidable in a vehicle-mounted track |
320 |
| 280/803 |
Having belt retractor mounted on vehicle closure |
117 |
| 280/807 |
Retractable |
361 |
| 280/808 |
Shoulder belt or harness |
603 |
| 280/805 |
With energy absorber |
258 |
| 280/163 |
Steps |
225 |
| 280/164.1 |
Combined devices |
104 |
| 280/164.2 |
Steps combined with shoe scrapers |
23 |
| 280/166 |
Shiftable |
320 |
| 280/169 |
Treads |
67 |
| 280/165 |
Wheel or axle attached |
22 |
| 280/755 |
To prevent vehicle tip or tilt |
204 |
| 280/754 |
Vehicle spring jacking lock, between sprung and unsprung mass |
33 |
| 280/160 |
Wheel guards |
33 |
| 280/160.1 |
Velocipede type |
9 |
| 280/855 |
Wheel scrapers and cleaners |
25 |
| 280/158.1 |
Velocipede type |
5 |
| 280/856 |
Wheel scrapers for dual wheels |
6 |
| 280/170 |
Whip sockets |
2 |
| 280/175 |
Brackets and clips |
1 |
| 280/177 |
Combined rein holders |
2 |
| 280/176 |
Lock |
0 |
| 280/171 |
Whip gripping |
0 |
| 280/174 |
Pivotally connected sections |
0 |
| 280/173 |
Rubber gaskets |
0 |
| 280/172 |
Spring |
0 |
| 280/178 |
Whip manipulating devices |
0 |
| 280/47.1 |
Body rocking by wheel rotation |
5 |
| 280/79.11 |
Body with bracketed-type or nonsuspended axles (e.g., platform type) |
355 |
| 280/79.5 |
Bucket or can support body |
109 |
| 280/79.6 |
Cylindrical objects with elongated horizontal axis support body |
53 |
| 280/79.3 |
Rack-type body |
285 |
| 280/79.2 |
Receptacle or occupant seating body |
195 |
| 280/79.7 |
Vertically elongated rectangular object support body |
104 |
| 280/79.4 |
Wheel or tire support body |
70 |
| 280/87.01 |
Coasters |
123 |
| 280/87.021 |
Occupant-pushed |
161 |
| 280/87.051 |
Baby walker |
124 |
| 280/87.05 |
Extensible or knockdown |
156 |
| 280/87.041 |
Standing occupant |
317 |
| 280/87.043 |
Rear steering platform on coaster wagon |
20 |
| 280/87.042 |
Steered by tiltable platform (e.g., skateboard) |
459 |
| 280/87.03 |
Yieldable |
21 |
| 280/30 |
Convertible |
373 |
| 280/31 |
Cradle or crib |
7 |
| 280/32 |
Skids |
3 |
| 280/2 |
Dropped bodies |
8 |
| 280/638 |
Extensible |
139 |
| 280/35 |
Article support |
133 |
| 280/657 |
Carriage for live occupant |
114 |
| 280/658 |
Child's carriage |
209 |
| 280/639 |
Folding |
139 |
| 280/651 |
Cart |
221 |
| 280/652 |
One- or two-wheeled |
251 |
| 280/655 |
Collapsible handle |
348 |
| 280/653 |
Wheelbarrow |
54 |
| 280/654 |
Wheels attached to lower end of handle frame |
121 |
| 280/640 |
Casket or stretcher type |
25 |
| 280/655.1 |
Handle only is collapsible |
157 |
| 280/42 |
Lateral |
203 |
| 280/38 |
Pivoted wheel carrier |
60 |
| 280/39 |
Longitudinal axis |
25 |
| 280/40 |
Two-wheel |
87 |
| 280/641 |
Transverse axis |
95 |
| 280/645 |
One- or two-wheeled cart |
79 |
| 280/646 |
Laterally, inwardly collapsing wheels |
123 |
| 280/642 |
Three- or four-wheeled chair, baby carriage, or stroller |
456 |
| 280/644 |
Body made of flexible material |
99 |
| 280/643 |
Convertible |
147 |
| 280/37 |
Traveling case |
249 |
| 280/647 |
Wheeled chair, stroller, or baby carriage |
320 |
| 280/650 |
Chair or stroller for seated occupant |
551 |
| 280/648 |
Convertible |
166 |
| 280/649 |
With pair of laterally spaced "x" members |
92 |
| 280/659 |
Hand cart of barrow |
71 |
| 280/656 |
Trailer |
300 |
| 280/43 |
Vertically adjustable wheels |
88 |
| 280/43.13 |
Interconnecting means for adjusting wheels on different axles |
38 |
| 280/43.16 |
With means to vary distance between wheels |
19 |
| 280/43.14 |
With nonwheel means for engaging the supporting surface |
29 |
| 280/43.15 |
With means to vary distance between wheels |
3 |
| 280/43.11 |
Load surface below wheel axis |
32 |
| 280/43.12 |
Pallet truck type |
79 |
| 280/43.1 |
Tiltable vehicle stabilized by attendant or article |
63 |
| 280/46 |
Tongue |
26 |
| 280/47 |
Wheel adjusted by its own power |
1 |
| 280/43.17 |
With actuator |
117 |
| 280/43.23 |
Power operated |
214 |
| 280/43.21 |
Rack and pinion or ratchet type |
9 |
| 280/43.2 |
Screw-jack type |
43 |
| 280/43.22 |
Translating motion |
20 |
| 280/43.19 |
With flexible connection |
7 |
| 280/43.18 |
With resilient mounting for body |
33 |
| 280/43.24 |
With nonwheel means for engaging the supporting surface |
114 |
| 280/33.991 |
Nesting vehicles |
165 |
| 280/33.992 |
Attachments or accessories |
228 |
| 280/33.994 |
Brake or antitheft device |
104 |
| 280/33.993 |
Children's seat |
116 |
| 280/33.997 |
Load supporting frame |
48 |
| 280/33.996 |
Pivoted load support |
53 |
| 280/33.998 |
Vertically nestable or confined |
70 |
| 280/33.995 |
With means facilitating unloading |
27 |
| 280/200 |
Occupant propelled type |
14 |
| 280/288.4 |
Attachments and accessories |
392 |
| 280/304.3 |
Guards and reinforcements |
74 |
| 280/304.4 |
Occupant engaging |
45 |
| 280/304.5 |
Handling and carrying attachments |
50 |
| 280/290 |
Occupant body harness |
47 |
| 280/293 |
Props and steadying devices |
230 |
| 280/295 |
Combined and/or convertible |
24 |
| 280/297 |
With locking means |
20 |
| 280/296 |
With wheel or propulsion engaging means |
16 |
| 280/304 |
Extensible or sliding |
39 |
| 280/294 |
Pedal attached |
18 |
| 280/298 |
Pivoted and extensible |
28 |
| 280/300 |
Plural leg |
9 |
| 280/299 |
U-frames |
8 |
| 280/301 |
Pivoted |
73 |
| 280/303 |
Plural leg |
28 |
| 280/302 |
U-frames |
18 |
| 280/291 |
Steps and foot rests |
151 |
| 280/292 |
Towing attachments |
96 |
| 280/304.2 |
Wheel driven |
6 |
| 280/304.1 |
Wheelchair |
674 |
| 280/201 |
Combined with pump |
26 |
| 280/281.1 |
Frames and running gear |
354 |
| 280/288.2 |
Combined with body |
33 |
| 280/287 |
Extensible and knockdown |
283 |
| 280/288.3 |
Hollow shell frames |
85 |
| 280/288.1 |
Low profile |
127 |
| 280/282 |
Polycycles |
272 |
| 280/288 |
Rear forks |
92 |
| 280/283 |
Yielding |
211 |
| 280/286 |
Independent wheel mounting |
39 |
| 280/284 |
Rear forks |
337 |
| 280/285 |
Independent wheel mounting |
50 |
| 280/209 |
Parallel connected cycles |
23 |
| 280/205 |
Single axis or wheel |
40 |
| 280/206 |
Occupant within wheel |
35 |
| 280/208 |
Dicycles |
15 |
| 280/207 |
Epicyclic or squirrel cage type |
7 |
| 280/202 |
With carrier |
89 |
| 280/203 |
Sidecar type |
33 |
| 280/204 |
Trailing vehicle |
207 |
| 280/210 |
With propulsion means |
32 |
| 280/212 |
Added or stored energy device |
33 |
| 280/213 |
Sail attachments |
33 |
| 280/214 |
With occupant propulsion means |
23 |
| 280/215 |
Interposed power storing device |
16 |
| 280/216 |
Fluid system |
28 |
| 280/217 |
Flywheel or weight |
29 |
| 280/242.1 |
Hand propelled |
58 |
| 280/249 |
Hand wheel or crack and gearing |
32 |
| 280/250 |
Belt or chain |
48 |
| 280/244 |
Oscillating lever |
67 |
| 280/247 |
Linkage and crank |
27 |
| 280/248 |
With gearing |
18 |
| 280/246 |
Linkage and ratchet |
54 |
| 280/245 |
Rack and pinion |
15 |
| 280/243 |
Strap, drum, and ratchet |
21 |
| 280/250.1 |
Wheelchair type |
711 |
| 280/218 |
Inching or step-by-step |
26 |
| 280/240 |
Interconnected steering means |
44 |
| 280/241 |
Intermittent gripped belt or chain |
13 |
| 280/219 |
Intermittent ground engaging drive |
9 |
| 280/220 |
Movable occupant support |
88 |
| 280/229 |
Eccentrically mounted wheels |
23 |
| 280/221 |
Interconnected with propulsion means |
102 |
| 280/226.1 |
Movable seat |
46 |
| 280/227 |
And crank hanger |
13 |
| 280/222 |
Plural occupant propelled |
4 |
| 280/228 |
Treadmill type |
8 |
| 280/223 |
With added power application |
3 |
| 280/224 |
Hand and foot |
6 |
| 280/225 |
Hand |
1 |
| 280/253 |
Oscillating lever |
80 |
| 280/256 |
Linkage and crank |
29 |
| 280/257 |
With gearing |
34 |
| 280/255 |
Linkage and ratchet |
82 |
| 280/254 |
Rack and pinion |
23 |
| 280/258 |
Ratchet and gearing |
41 |
| 280/230 |
Plural power application |
36 |
| 280/233 |
Hand and foot |
43 |
| 280/234 |
Interconnected steering means |
65 |
| 280/235 |
Seat or body steered |
7 |
| 280/231 |
Plural occupant propelled |
51 |
| 280/232 |
Hand and foot |
6 |
| 280/252 |
Reciprocating power application |
85 |
| 280/236 |
Reversing and power ratio change |
120 |
| 280/237 |
Reversing |
23 |
| 280/238 |
Shiftable clutch or gearing |
96 |
| 280/259 |
Rotary crank power |
162 |
| 280/260 |
With gearing |
145 |
| 280/261 |
Belt or chain |
178 |
| 280/262 |
With pitman |
5 |
| 280/211 |
Steering by driving |
25 |
| 280/251 |
Strap, drum, and ratchet |
37 |
| 280/239 |
Three tandem wheels |
26 |
| 280/263 |
With steering |
46 |
| 280/264 |
Combined with brake |
33 |
| 280/265 |
Foot steered |
19 |
| 280/270 |
One-wheel controlled |
61 |
| 280/271 |
Centering |
22 |
| 280/272 |
Checked |
64 |
| 280/274 |
Frames and running gear |
98 |
| 280/278 |
Extensible and knockdown |
248 |
| 280/279 |
Front forks and heads |
442 |
| 280/280 |
Crowns |
83 |
| 280/275 |
Yielding |
132 |
| 280/276 |
Front forks and heads |
392 |
| 280/277 |
Independent wheel mounting |
84 |
| 280/273 |
Plural occupant |
21 |
| 280/266 |
Seat or body steered |
37 |
| 280/267 |
Two-wheel controlled |
75 |
| 280/268 |
Centering |
16 |
| 280/269 |
Stub axle |
42 |
| 280/78 |
One-wheel |
56 |
| 280/32.7 |
Riding attachment |
68 |
| 280/80.1 |
Running gear |
38 |
| | Running gear | |
| 280/86.75 |
Alignment adjustment |
116 |
| 280/86.751 |
Camber or caster |
122 |
| 280/86.757 |
Adjustable control rod |
47 |
| 280/86.754 |
Eccentric coupling |
36 |
| 280/86.756 |
Ball joint or bushing |
35 |
| 280/86.755 |
Including tool means |
10 |
| 280/86.753 |
Shim (e.g., cam) |
68 |
| 280/86.752 |
Vertical strut to tower |
18 |
| 280/86.758 |
Steerable wheel toe |
42 |
| 280/86.5 |
Auxiliary axle assembly (e.g., lift or tag axle) |
153 |
| 280/143 |
Bolsters and standards |
10 |
| 280/145 |
Pivotally connected |
14 |
| 280/147 |
Readily removable standards |
8 |
| 280/148 |
Supplemental bolsters |
2 |
| 280/144 |
Varying width adjustment |
7 |
| 280/146 |
Vertically adjustable standard |
5 |
| 280/104 |
Equalized frame |
50 |
| 280/676 |
Tandem axles |
34 |
| 280/685 |
With coil-type suspension |
11 |
| 280/683 |
With fluid-type suspension |
73 |
| 280/686 |
With leaf-type suspension |
64 |
| 280/682 |
With rocker |
40 |
| 280/687 |
With rubber-type suspension |
18 |
| 280/684 |
With torsion-type suspension |
11 |
| 280/677 |
With walking beam |
54 |
| 280/678 |
With fluid-type suspension |
42 |
| 280/680 |
With leaf-type suspension |
28 |
| 280/681 |
With rubber-type suspension |
19 |
| 280/679 |
With torsion-type suspension |
8 |
| 280/139 |
Hounds |
0 |
| 280/149.1 |
Interchangeable axles |
9 |
| 280/149 |
Irons and clips |
0 |
| 280/149.2 |
Longitudinally shiftable running gear |
159 |
| 280/81.1 |
Multiple truck |
61 |
| 280/81.5 |
Occupant steered |
15 |
| 280/81.6 |
Self-steered trucks |
61 |
| 280/771 |
Occupant steered |
83 |
| | Occupant steered | |
| 280/89 |
Checked |
36 |
| 280/90 |
Fluid |
54 |
| 280/89.1 |
Stub axle supported wheels |
7 |
| 280/89.11 |
Center or neutral angulation |
49 |
| 280/89.12 |
Linkage member or attachment |
12 |
| 280/89.13 |
Fluid |
12 |
| 280/88 |
Combined brake |
19 |
| 280/87.1 |
Foot operated |
9 |
| 280/91.1 |
Four-wheel controlled |
46 |
| 280/776 |
Including bias means maintaining steerable wheel and elongate surface engagement (e.g., furrow followers) |
20 |
| 280/93.502 |
Linkage |
70 |
| 280/93.503 |
Auxiliary or redundant |
6 |
| 280/93.506 |
Differential steering |
34 |
| 280/93.513 |
Gearing arrangement |
28 |
| 280/93.514 |
Rack and pinion |
53 |
| 280/93.515 |
Housing attachment detail |
34 |
| 280/93.507 |
Idler arm |
24 |
| 280/93.508 |
Articulated joint structure |
10 |
| 280/93.509 |
Motion modifier (e.g., lash, play) |
4 |
| 280/93.512 |
Kingpin, steering knuckle, steering arm, or wheel carrier construction |
191 |
| 280/93.51 |
Link member details (e.g., configuration, construction) |
112 |
| 280/93.511 |
Terminal attachment detail (e.g., ball joint) |
88 |
| 280/93.504 |
Swinging axle or half-axle |
28 |
| 280/93.505 |
Narrow track (e.g., tricycle-type tractor) |
7 |
| 280/93.5 |
Monitoring or indicating means |
21 |
| 280/93.501 |
Neutral position |
7 |
| 280/92 |
One-wheel controlled |
32 |
| 280/87.2 |
Outrigged wheel controlled |
4 |
| 280/778 |
Plural steering hand grips or noncoaxial steering wheel and column |
19 |
| 280/777 |
Steering column or wheel movable in response to collision |
516 |
| 280/775 |
With adjustable steering wheel or column |
545 |
| 280/773 |
With manually powered hydraulic steering |
8 |
| 280/774 |
With remote position steering |
11 |
| 280/779 |
With steering column mount or support |
214 |
| 280/780 |
Having nonrigid member |
28 |
| 280/140 |
Reaches |
0 |
| 280/142 |
Extensible |
9 |
| 280/141 |
Swivel |
1 |
| 280/105 |
Roller bearing frame |
2 |
| 280/98 |
Short turn |
42 |
| 280/99 |
Four-wheel controlled |
54 |
| 280/100 |
Oppositely swinging axles |
15 |
| 280/102 |
Crossed reaches |
3 |
| 280/101 |
Pivoted and sliding reach |
1 |
| 280/103 |
Stub axle |
34 |
| 280/781 |
Specific vehicle frame |
322 |
| 280/785 |
Assembled from prefabricated connectable sections |
139 |
| 280/782 |
Forming fluid or electrical conduit means or having other means to accommodate the transmission of a force or signal |
26 |
| 280/784 |
Having impact absorbing means |
195 |
| 280/783 |
Having storage compartment |
41 |
| 280/796 |
Having tubular transverse frame member |
45 |
| 280/790 |
Having vertically offset load bearing surface |
37 |
| 280/799 |
Longitudinal frame member is an "i" beam |
19 |
| 280/797 |
Longitudinal frame member is box-shaped |
61 |
| 280/800 |
Longitudinal frame member is channel-shaped |
69 |
| 280/798 |
Longitudinal frame member is tubular |
64 |
| 280/791 |
Pinched frame type |
6 |
| 280/786 |
Single longitudinal beam type |
23 |
| 280/787 |
With spring suspension means |
18 |
| 280/789 |
Trailer type |
212 |
| 280/795 |
Transverse member is body support |
27 |
| 280/792 |
Wide-hipped frame type |
8 |
| 280/788 |
With resilient means for suspension |
136 |
| 280/793 |
X-frame type |
10 |
| 280/794 |
Tansverse frame members form "x" |
5 |
| 280/124.1 |
Suspension arrangement |
113 |
| 280/124.104 |
Antidive or antisquat |
66 |
| 280/124.105 |
Brake reaction device |
11 |
| 280/124.106 |
Antiroll or antisway |
302 |
| 280/124.107 |
Centrifugal force transmission linkage |
163 |
| 280/124.103 |
Body banking on turning |
86 |
| 280/124.157 |
Fluidic suspension |
251 |
| 280/124.16 |
Fluid handling details |
157 |
| 280/124.161 |
Closed system |
87 |
| 280/124.158 |
Hydraulic and pneumatic |
75 |
| 280/124.159 |
Fluid handling details |
102 |
| 280/124.162 |
Including mechanical spring element |
82 |
| 280/124.163 |
Leaf spring |
80 |
| 280/124.156 |
Including "live" axle feature (e.g., differential) |
69 |
| 280/124.101 |
Including preparatory elasticity parameter selection |
48 |
| 280/124.102 |
Manual actuation |
63 |
| 280/124.109 |
Interposed frame structure (i.e., subframe) |
182 |
| 280/124.164 |
Mechanical spring element |
18 |
| 280/124.179 |
Coil spring |
95 |
| 280/124.177 |
Elastomeric spring |
110 |
| 280/124.178 |
Shear force |
14 |
| 280/124.17 |
Leaf spring |
107 |
| 280/124.175 |
Connection detail |
109 |
| 280/124.176 |
Lateral force compliance for steering deflection |
13 |
| 280/124.174 |
Plural cooperating leaf springs (e.g., full elliptical spring, helper springs) |
30 |
| 280/124.171 |
Transverse |
45 |
| 280/124.172 |
Reach attached |
1 |
| 280/124.173 |
Sidebar attached |
0 |
| 280/124.165 |
Plural diverse mechanical spring elements |
58 |
| 280/124.166 |
Torsion spring |
131 |
| 280/124.169 |
Elastomeric material |
62 |
| 280/124.168 |
Helical form |
6 |
| 280/124.167 |
Longitudinally extending |
51 |
| 280/124.11 |
Pivotally mounted axle or axle assembly |
81 |
| 280/124.116 |
Horizontal and transverse pivot axis |
310 |
| 280/124.111 |
Longitudinal pivot axis (i.e., rocking axle) |
108 |
| 280/124.114 |
And vertical pivot axis (i.e., swinging axle) |
19 |
| 280/124.115 |
Fifth wheel articulated axle |
3 |
| 280/124.112 |
Including fluid actuator |
62 |
| 280/124.113 |
Including steerable terminal wheel spindle |
49 |
| 280/124.117 |
Vertical pivot axis (i.e., swinging axle) |
14 |
| 280/124.118 |
Narrow track |
5 |
| 280/124.119 |
Differential motion |
1 |
| 280/124.121 |
Resilient connection detail |
10 |
| 280/124.124 |
Fifth wheel supported upon transverse leaf spring |
0 |
| 280/124.122 |
Offset pivot |
6 |
| 280/124.123 |
Telescopic members |
2 |
| 280/124.12 |
With draft attachment |
11 |
| 280/124.108 |
Resonance vibration suppression |
49 |
| 280/124.125 |
Wheel separately supported upon individual stub axle (e.g., skein, spindle) |
53 |
| 280/124.134 |
Lateral control arm (i.e., suspension arm) |
191 |
| 280/124.151 |
Including spring retaining seat |
50 |
| 280/124.152 |
Including stabilizer bar (e.g., sway bar) |
94 |
| 280/124.145 |
Including vertically extending strut |
104 |
| 280/124.148 |
Including longitudinally extending control arm or strut |
55 |
| 280/124.149 |
Torsion stabilizer |
48 |
| 280/124.146 |
Turnable telescopic strut (i.e., macpherson strut type) |
90 |
| 280/124.147 |
Upper strut mount detail |
84 |
| 280/124.135 |
Plural lateral control arms |
129 |
| 280/124.143 |
Longitudinally spaced outboard ends |
75 |
| 280/124.144 |
Resilient coupling |
47 |
| 280/124.136 |
Upper and lower arms having aligned outboard ends |
98 |
| 280/124.142 |
Coil spring disposed above upper arm |
32 |
| 280/124.141 |
Interposed coil spring |
55 |
| 280/124.138 |
Specific spatial location |
84 |
| 280/124.139 |
Unequal length |
47 |
| 280/124.14 |
Spring-like arm |
10 |
| 280/124.137 |
With torsion bar |
71 |
| 280/124.15 |
Specific spatial location |
76 |
| 280/124.153 |
Longitudinal control arm (i.e., suspension arm) |
106 |
| 280/124.128 |
Longitudinally extending swinging support arm (i.e., leading or trailing swing arm) |
263 |
| 280/124.133 |
Arm having plural segments or dissimilar materials |
34 |
| 280/124.132 |
Intermediate of support arm (e.g., semileading or semitrailing arm) |
26 |
| 280/124.129 |
Road arm |
32 |
| 280/124.131 |
Spring-like arm |
20 |
| 280/124.13 |
Stabilizer means within connection housing of arm pivot (e.g., bushing, spring, torsion rod) |
92 |
| 280/124.127 |
Sliding connection (e.g., pillar and sleeve) |
37 |
| 280/124.126 |
Steering pivot confined within boundary of wheel |
19 |
| 280/124.154 |
Vertically extending telescopic strut |
71 |
| 280/124.155 |
Upper strut mount detail |
154 |
| 280/86 |
Swivel truck |
10 |
| 280/86.1 |
Including resilient mounting |
10 |
| 280/82 |
Tongue truck |
3 |
| 280/84 |
One-wheel |
0 |
| 280/85 |
Swinging axle and rocking |
5 |
| 280/83 |
Vertically adjustable |
3 |
| 280/137.5 |
Turnable axle (e.g., fifth-wheel or swinging axle) |
9 |
| 280/137.502 |
Fifth-wheel or pivot details |
1 |
| 280/137.507 |
Antirattler |
1 |
| 280/137.506 |
Kingbolt detail |
0 |
| 280/137.505 |
Offset pivot |
1 |
| 280/137.504 |
Perch or reach bracing |
0 |
| 280/137.503 |
Spherical union (i.e., ball and socket joint) |
0 |
| 280/137.501 |
With draft attachment |
5 |
| 280/107 |
With body or load retainers |
4 |
| 280/108 |
With tongue antivibrators |
0 |
| 280/79 |
Spring |
4 |
| 280/47.34 |
Stable vehicles, handle-propelled |
426 |
| 280/47.371 |
Adjustable handle |
203 |
| 280/47.38 |
Occupant seating type (e.g., baby carriages) |
381 |
| 280/47.41 |
Body movably supported relative to wheels |
58 |
| 280/47.39 |
Reversible body |
14 |
| 280/47.4 |
Seat with back and/or foot rest |
149 |
| 280/47.35 |
Plural load supports |
419 |
| 280/47.36 |
Reversible handles |
54 |
| 280/62 |
Three-wheel |
170 |
| 280/47.131 |
Tiltable vehicles, stabilized by attendant or article |
188 |
| 280/47.331 |
Boat carrier |
68 |
| 280/47.17 |
Handle-propelled vehicles |
131 |
| 280/47.315 |
Adjustable handle |
185 |
| 280/47.18 |
Convertible, selective, or changeable body |
265 |
| 280/47.24 |
Laterally spaced wheels |
276 |
| 280/47.25 |
With occupant seat |
90 |
| 280/47.26 |
With receptacle body |
582 |
| 280/47.27 |
With toe (e.g., warehouse truck) |
197 |
| 280/47.29 |
Movable |
195 |
| 280/47.28 |
With auxiliary toe or rack |
117 |
| 280/47.23 |
Load base below wheel axis (e.g., drop body type) |
27 |
| 280/47.19 |
Plural load supports |
224 |
| 280/47.3 |
Single wheel vehicle |
47 |
| 280/47.31 |
With receptacle body (e.g., wheelbarrow) |
124 |
| 280/47.2 |
With auxiliary wheel stabilizing means |
137 |
| 280/47.21 |
With shiftable main axle support |
51 |
| 280/47.22 |
Spring suspension |
11 |
| 280/47.32 |
Single wheel vehicle |
60 |
| 280/47.15 |
Vehicle axle, shaft, or spring engaging |
15 |
| 280/47.16 |
With auxiliary wheel stabilizing means at both ends |
40 |
| 280/47.33 |
With leg supports |
134 |
| 280/63 |
Two-wheel |
125 |
| 280/64 |
Adjusting wheels |
17 |
| 280/65 |
Spring |
19 |
| 280/77 |
Adjustable |
0 |
| 280/66 |
Thill and axle connected |
2 |
| 280/74 |
Adjustable |
1 |
| 280/72 |
Body axle mounted |
0 |
| 280/73 |
Adjustable |
0 |
| 280/70 |
Body thill mounted |
2 |
| 280/71 |
Adjustable |
0 |
| 280/67 |
Interposed spring |
1 |
| 280/69 |
Body axle mounted |
2 |
| 280/68 |
Body thill mounted |
4 |
| 280/75 |
Thill and body connected |
4 |
| 280/76 |
Adjustable |
2 |
| 280/47.12 |
Vehicles with rocker or fulcrum supports auxiliary to wheels |
29 |
| 280/47.11 |
Wheel steering by attendant |
96 |
| 280/32.5 |
With worker's support or shade |
58 |
| 280/32.6 |
Repairman's creepers |
114 |
| 280/1.5 |
With means for engaging body of walking attendant |
58 |
