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Class Information
Number: 254/2R
Name: Implements or apparatus for applying pushing or pulling force > Hoisting truck
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7611126 |
Lift device and pneumatic actuator therefor |
Nov. 3, 2009 |
| 7581713 |
Jack and safety stand |
Sep. 1, 2009 |
| 7413394 |
Low headroom telescoping bridge crane system |
Aug. 19, 2008 |
| 7398959 |
Apparatus for supporting the trailer of a tractor-semitrailer |
Jul. 15, 2008 |
| 7325817 |
Clamp for securing panel to a carriage |
Feb. 5, 2008 |
| 7243904 |
Door lifting apparatus and method |
Jul. 17, 2007 |
| 7134831 |
Low headroom telescoping bridge crane system |
Nov. 14, 2006 |
| 7103952 |
Engine loader and transporter apparatus and methods |
Sep. 12, 2006 |
| 6749178 |
Lift adapter for log splitter |
Jun. 15, 2004 |
| 6722634 |
Joint between a first cylinder and a second cylinder of a hydraulic jack to allow the second cylinder to drive the arm directly |
Apr. 20, 2004 |
| 6675719 |
Railroad car wheel handler and method |
Jan. 13, 2004 |
| 6644626 |
Shelf dolly |
Nov. 11, 2003 |
| 6601825 |
Portable and demountable lifting device |
Aug. 5, 2003 |
| 6595738 |
Side door lift gate |
Jul. 22, 2003 |
| 6568897 |
Raisable/lowerable vehicle bed carrying loads |
May. 27, 2003 |
| 6547217 |
Variable reach lift arm |
Apr. 15, 2003 |
| 6537017 |
Cantilevered, self-adjusting pneumatic pallet positioner |
Mar. 25, 2003 |
| 6505816 |
Jack with rotary handle sleeve |
Jan. 14, 2003 |
| 6460827 |
Pneumatic lift and movement system for shelving |
Oct. 8, 2002 |
| 6454512 |
Person-guided vehicle |
Sep. 24, 2002 |
| 6390450 |
Demountable lifting device |
May. 21, 2002 |
| 6378843 |
Jack device |
Apr. 30, 2002 |
| 6234440 |
Cornice installation support system |
May. 22, 2001 |
| 6234740 |
Vehicle cargo lift |
May. 22, 2001 |
| 6203263 |
Transport cradle for a skid-supported helicopter |
Mar. 20, 2001 |
| 6186480 |
Triaxial positioning actuator and control methods using same |
Feb. 13, 2001 |
| 6135419 |
Column repair jack |
Oct. 24, 2000 |
| 6105934 |
Transportable service lift assembly |
Aug. 22, 2000 |
| 6082956 |
Portable storage cabinet with integrated detachable dolly |
Jul. 4, 2000 |
| 6073913 |
Hydraulic valve for a camera dolly |
Jun. 13, 2000 |
| 6062809 |
Lift for physically-challenged passengers and method of operation |
May. 16, 2000 |
| 6053476 |
Camera dolly arm |
Apr. 25, 2000 |
| 6033177 |
Forklift attachment |
Mar. 7, 2000 |
| 6024527 |
Shopping cart, loadable full and effortlessly into a car trunk |
Feb. 15, 2000 |
| 5975496 |
Multiple pump transmission jack |
Nov. 2, 1999 |
| 5885048 |
Powered cart for moving heavy objects |
Mar. 23, 1999 |
| 5848668 |
Portable lifting system for easy movement of moderately heavy items |
Dec. 15, 1998 |
| 5716186 |
Gondola mover and moving method |
Feb. 10, 1998 |
| 5681029 |
Modular jack |
Oct. 28, 1997 |
| 5619762 |
Apparatus for assisting a person in standing from a seated position |
Apr. 15, 1997 |
| 5613825 |
Wheelchair lift apparatus |
Mar. 25, 1997 |
| 5604050 |
Latching mechanism and method of latching thereby |
Feb. 18, 1997 |
| 5595470 |
Lift for physically-challenged passengers and method of operation |
Jan. 21, 1997 |
| 5593270 |
Compact trailer having hydraulic fork lift |
Jan. 14, 1997 |
| 5590735 |
Forklift truck |
Jan. 7, 1997 |
| 5505430 |
Apparatus for removing and installing toilet bowls |
Apr. 9, 1996 |
| 5505578 |
Transportable hoist for lifting large vehicle wheels |
Apr. 9, 1996 |
| 5433580 |
Wheelchair lift with hinged connection joint |
Jul. 18, 1995 |
| 5430924 |
Upper coupler table and method for removing an upper coupler plate from a semitrailer |
Jul. 11, 1995 |
| 5415516 |
Compact trailer having hydraulic fork lift |
May. 16, 1995 |
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