Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 254/134FT
Name: Implements or apparatus for applying pushing or pulling force >
Description:










Sub-classes under this class:

Class Number Class Name Patents
254/1 Miscellaneous 118
254/10.5 Metallic spring stretcher and/or compressor (e.g., leaf, helical, or coil springs) 86
254/104 Wedge 166
254/105 Step-by-step traveling bar 51
254/11 Floor jack type 34
254/113 Single throw lever and bar 18
254/120 Single throw lever 50
254/133R Special engaging elements 214
254/134.3R Method or apparatus for placement of conductive wire 366
254/18 Nail extractor type 61
254/199 Portable implements or apparatus for tensioning flexible material or for extracting stumps or poles 45
254/264 Apparatus for hauling or hoisting load, including driven device which contacts and pulls on cable 87
254/28 Staple puller 124
254/28.5 Thill-coupling jack 0
254/29R Pipe or rod jack 151
254/2R Hoisting truck 143
254/32 Axle-lubricating jack 1
254/33 Car journal box lifting 3
254/35 Car-pusher type 9
254/387 Load engaging member and power transmitting cable for shifting member relative to structure which contacts and guides member 42
254/388 Means supported by, and maintaining relative spacing between, longitudinal runs of an endless load moving cable 22
254/389 Device or member for contacting and guiding moving cable 92
254/39 Door brace 2
254/40 Printer's quoins 7
254/418 Vehicle attached jack 74
254/43 Rail or tie shafter 17
254/45 Vehicle-body lifters 73
254/50.1 Resilient tire-casing spreaders 8
254/84 Traversing jack 16
254/88 Inclined plane lifter 149
254/89R Multiple lifters (e.g., vehicle lifts) 111
254/900 Cable pulling drum having wave motion responsive actuator for operating drive or rotation retarding means 46
254/901 Antifriction means for cable pulling drum 14
254/902 Either drum, pulley wheel element, or cable constructed from specific material 18
254/903 Yieldable, constant engagement, friction coupling (e.g., slip clutch) in drive for cable pulling drum 29
254/93R Fluid pressure 287
254/94 Rocking supports 43
254/95 Rack and pinion 74
254/98 Screw 106
254/DIG.1 Jack bases 65
254/DIG.10 Tire or rim expanding or contracting devices 3
254/DIG.11 Cable drum feed for presser 0
254/DIG.12 Pawls 4
254/DIG.13 Vehicle retarding drums 0
254/DIG.14 Rope attachment 17
254/DIG.15 Motor clamps 0
254/DIG.16 Automobile transmission jack 21
254/DIG.2 Electric screw jacks 33
254/DIG.3 Jack handles 39
254/DIG.4 Object engaging heads for jacks 50
254/DIG.5 Means for depressing foot brake when adjusting same 15
254/DIG.6 Flexible rack and pinion 7
254/DIG.7 Printers form trucks 0
254/DIG.8 Screw jacks, plural section nut 1
254/DIG.9 Vehicle-operated lift platform 4


Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Far field telemetry operations between an external device and an implantable medical device during recharge of the implantable medical device via a proximity coupling
Image sorting device, method, program, and integrated circuit and storage medium storing said program
Telecommunications system and method
Method and mobile device for awareness of language ability
3,7-diamino-10H-phenothiazine salts and their use
Diagnostic data interchange
Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction
  Randomly Featured Patents
Communication system for medical devices
Container with resilient cover
Anchor assembly
Synergistic method for assessing an electromagnetic radiating tube system
Clamping chuck for clamping tools by shrinkage
Pushbutton switch assembly having floating type bridging contact and lost motion actuator
Process for sizing paper or cardboard with anionic hydrophobic sizing agents and cationic retention aids
Self-and Hydroxyl reactive formaldehyde-free cyclic hemiamidal and hemiamide ketal crosslinking monomers
Method and system for channel estimation in a single channel MIMO system with multiple RF chains for WCDMA/HSDPA
Femtosecond streak camera