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Class Information
Number: 180/20
Name: Motor vehicles > With rollers
Description: Motor vehicles wherein one or more rollers support the body or frame.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7237666 |
Multi-position stop mechanism |
Jul. 3, 2007 |
| 7201243 |
Storage carts |
Apr. 10, 2007 |
| 7168514 |
Materials handling device and system |
Jan. 30, 2007 |
| 6964312 |
Surface traversing apparatus and method |
Nov. 15, 2005 |
| 6820881 |
Skateboard brake |
Nov. 23, 2004 |
| 6764860 |
Ultrasonic force differentiation assay |
Jul. 20, 2004 |
| 6668950 |
Omni-directional munitions handling vehicle |
Dec. 30, 2003 |
| 6547340 |
Low vibration omni-directional wheel |
Apr. 15, 2003 |
| 6477730 |
Aircraft maintenance apparatus and method of maintaining aircraft |
Nov. 12, 2002 |
| 6394203 |
Method for designing low-vibration omni-directional wheels |
May. 28, 2002 |
| 6382334 |
Power drive unit for a golf trolley |
May. 7, 2002 |
| 6368553 |
Ultrasonic force differentiation assay |
Apr. 9, 2002 |
| 6340065 |
Low vibration omni-directional wheel |
Jan. 22, 2002 |
| 6206611 |
Device for cleaning the tire of a roller |
Mar. 27, 2001 |
| 6113309 |
Uniform compaction of asphalt concrete |
Sep. 5, 2000 |
| 5924509 |
Traction control apparatus and method for a hydrostatically driven work machine |
Jul. 20, 1999 |
| 5915492 |
Soil compactor and traction control system thereon |
Jun. 29, 1999 |
| 5906247 |
Ball transfer mechanism having a braking mechanism and a vehicle employing the ball transfer mechanism |
May. 25, 1999 |
| 5562175 |
Steering system for a surface compacting machine |
Oct. 8, 1996 |
| 5494375 |
Wheel support member for compactor |
Feb. 27, 1996 |
| 5222828 |
Device for cleaning and lubricating the exterior surface of asphalt compacting drums |
Jun. 29, 1993 |
| 5213176 |
Self-propelled vehicle |
May. 25, 1993 |
| 5154439 |
Articulated utility vehicle |
Oct. 13, 1992 |
| 5104257 |
Vibration insulation system in compactors |
Apr. 14, 1992 |
| 5101910 |
Segmented soil aerator attachable to riding mower |
Apr. 7, 1992 |
| 5088855 |
Vehicle for compacting surfaces |
Feb. 18, 1992 |
| 4979582 |
Self-propelled roller drive unit |
Dec. 25, 1990 |
| 4793735 |
Vibratory roller steering system |
Dec. 27, 1988 |
| 4714140 |
Multi-axis articulated all terrain vehicle |
Dec. 22, 1987 |
| 4661011 |
Asphalt compaction machine |
Apr. 28, 1987 |
| 4505356 |
Operator's seat and controls arrangement for a tandem road roller |
Mar. 19, 1985 |
| 4505349 |
Steering means for, and in combination with, an articulated _vehicle |
Mar. 19, 1985 |
| 4422796 |
Hydraulically adjustable pavement roller |
Dec. 27, 1983 |
| 4402377 |
Off-road vehicle having wheel slip control |
Sep. 6, 1983 |
| 4379652 |
Closed one-piece roller frame for vibrator rollers |
Apr. 12, 1983 |
| 4340320 |
Drive mechanism |
Jul. 20, 1982 |
| 4319857 |
Vibrator devices in a roadroller |
Mar. 16, 1982 |
| 4317696 |
Apparatus for applying plastic tape |
Mar. 2, 1982 |
| 4310261 |
Control mechanism for vibratory roller |
Jan. 12, 1982 |
| 4305682 |
Soil compacting roller for confined areas |
Dec. 15, 1981 |
| 4305627 |
Bearing housing and lubrication structure for concentric rotating members |
Dec. 15, 1981 |
| 4302129 |
Vibratory compacting roller |
Nov. 24, 1981 |
| 4269536 |
Shock isolation means for an earth compactor drum |
May. 26, 1981 |
| 4266884 |
Resiliently mounted steering yoke for road roller |
May. 12, 1981 |
| 4260280 |
Road roller |
Apr. 7, 1981 |
| 4217967 |
Rollers |
Aug. 19, 1980 |
| 4208151 |
Yard roller |
Jun. 17, 1980 |
| 4201493 |
Vibrating roller |
May. 6, 1980 |
| 4193710 |
Truck mounted roller |
Mar. 18, 1980 |
| 4172501 |
Self propelled cage wheel tractor |
Oct. 30, 1979 |
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