| |
 |
|
Class Information
Number: 254/8R
Name: Implements or apparatus for applying pushing or pulling force > Hoisting truck > Single throw lever
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7544035 |
Manhole cover lift |
Jun. 9, 2009 |
| 7431265 |
Swiveling handle mounting mechanism of a hydraulic garage jack |
Oct. 7, 2008 |
| 7428759 |
Patient lift with support legs that spread over two ranges of motion |
Sep. 30, 2008 |
| 7387293 |
Device for holding and positioning construction materials |
Jun. 17, 2008 |
| 7303181 |
Jack for heavy objects |
Dec. 4, 2007 |
| 7243905 |
Heavy object lifting apparatus and method |
Jul. 17, 2007 |
| 7175159 |
Hydraulic floor jack release and method of use |
Feb. 13, 2007 |
| 7066704 |
Component feeder exchange cart, and mechanism and method for positioning component feeder |
Jun. 27, 2006 |
| 7004454 |
Motorcycle and small vehicle lift |
Feb. 28, 2006 |
| 6981694 |
Motorcycle stand |
Jan. 3, 2006 |
| 6926254 |
Jack for heavy objects |
Aug. 9, 2005 |
| 6837665 |
Lift dolly for use in conjunction with stand-mounted power tools and the like |
Jan. 4, 2005 |
| 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 |
| 6682049 |
Concrete extraction system |
Jan. 27, 2004 |
| 6612548 |
Hoist |
Sep. 2, 2003 |
| 6598855 |
Motorcycle and small vehicle lift |
Jul. 29, 2003 |
| 6578819 |
Hydraulic valve |
Jun. 17, 2003 |
| 6547217 |
Variable reach lift arm |
Apr. 15, 2003 |
| 6533524 |
Lift dolly for use in conjunction with stand-mounted power tools and the like |
Mar. 18, 2003 |
| 6505816 |
Jack with rotary handle sleeve |
Jan. 14, 2003 |
| 6409151 |
Mechanical jack |
Jun. 25, 2002 |
| 6286695 |
Engine lifting and positioning assembly |
Sep. 11, 2001 |
| 6247498 |
Hydraulic valve for a camera dolly |
Jun. 19, 2001 |
| 6134862 |
Device for presenting and adjusting a stock box for removing or storing articles |
Oct. 24, 2000 |
| 6102369 |
Snowmobile jack stand |
Aug. 15, 2000 |
| 6079931 |
Lift dolly for use in conjunction with stand-mounted power tools and the like, including mounting mechanism |
Jun. 27, 2000 |
| 6073913 |
Hydraulic valve for a camera dolly |
Jun. 13, 2000 |
| 6053476 |
Camera dolly arm |
Apr. 25, 2000 |
| 6012704 |
Table and chair transporter |
Jan. 11, 2000 |
| 6010299 |
Lifting and positioning device |
Jan. 4, 2000 |
| 5967732 |
Lifting mechanism |
Oct. 19, 1999 |
| 5957649 |
Lift dolly for use in conjunction with stand-mounted power tools and the like |
Sep. 28, 1999 |
| 5876173 |
Lift dolly |
Mar. 2, 1999 |
| 5829948 |
Multipurpose lift apparatus and method |
Nov. 3, 1998 |
| 5826857 |
Light vehicle service stand |
Oct. 27, 1998 |
| 5810548 |
Device for handling of object |
Sep. 22, 1998 |
| 5692731 |
Safety device for hydraulic engine hoist |
Dec. 2, 1997 |
| 5660518 |
Variable pitch dolly apparatus |
Aug. 26, 1997 |
| 5556076 |
Toilet lifting and transporting device |
Sep. 17, 1996 |
| 5447406 |
Portable truck ramp |
Sep. 5, 1995 |
| 5441378 |
Snowmobile lift dolly |
Aug. 15, 1995 |
| 5429472 |
Mechanism for lifting hauling of a container |
Jul. 4, 1995 |
| 5415516 |
Compact trailer having hydraulic fork lift |
May. 16, 1995 |
| 5348438 |
Vehicle wheel changing aid |
Sep. 20, 1994 |
| 5232203 |
Jack for light aircraft |
Aug. 3, 1993 |
| 5174711 |
Tilting and lifting apparatus for vehicle bodies |
Dec. 29, 1992 |
| 5151004 |
Vehicle for moving aircraft |
Sep. 29, 1992 |
| 5141204 |
Rollable/foldable sofa jack |
Aug. 25, 1992 |
| 5125626 |
Pool table dolly |
Jun. 30, 1992 |
| 5114118 |
Vertical lift dolly |
May. 19, 1992 |
|
|
|
