Patents
Sitemap › B66 - Hoisting; Lifting; Hauling › B66F - Hoisting, lifting, hauling, or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load › B66F 15 - Crowbars or levers
Patents for B66F 15 - Crowbars or levers (743)
05/1998
05/26/1998US5755429 Lifting device
05/20/1998DE19646860A1 Movable lifting device, especially for heavy loads on pallet
03/1998
03/31/1998US5732933 Lifting implement
02/1998
02/05/1998WO1998004493A2 Lifting loads
02/03/1998US5713559 Method and apparatus for installing and removing posts and for lifting heavy objects
02/03/1998US5713557 Vehicle jack
12/1997
12/09/1997US5695172 Panel lifter pry bar
12/03/1997EP0810042A1 Tool for removing an element from a vehicle body
10/1997
10/21/1997US5678804 Jacking device for lawn mowing equipment
09/1997
09/25/1997DE19610841A1 Hand operable pallet transportation device
07/1997
07/01/1997US5642591 Multi-purpose hand tool apparatus
06/1997
06/17/1997US5639067 Motorcycle stand
06/05/1997DE19546146A1 Raising, transporting and adjusting building parts
05/1997
05/13/1997US5628610 Combination of lifting apparatus and bracket
05/06/1997US5626063 Tool for unlocking a fifth wheel locking handle
04/1997
04/08/1997US5618030 Snowmobile jack
02/1997
02/11/1997US5601277 Jacking system for two wheeled vehicles
11/1996
11/12/1996US5572780 Pin pulling assembly
10/1996
10/08/1996US5562389 Tire lift tool
07/1996
07/16/1996CA2099540C Board press
06/1996
06/25/1996US5529287 For lifting modular furniture
06/25/1996CA2150087C Pry shovel tool for wooden pallet deck board removal
05/1996
05/07/1996US5513939 Lifting device for propane tank
03/1996
03/26/1996US5501561 Foot mountable drywall positioning device
03/07/1996DE4429631C1 Manual lifting device for girders or sheets
02/1996
02/13/1996US5490757 For raising furnishings during removal and installation of floor covering
12/1995
12/07/1995DE4435655C1 Device for pulling posts, rails and cables out of ground
10/1995
10/31/1995US5462385 Manhole cover tool
10/24/1995US5459897 Combination tool for lifting furniture and removing carpet
09/1995
09/05/1995US5447289 Pry shovel tool for wooden pallet deck board removal
08/1995
08/17/1995CA2124384A1 Method and apparatus for installing and removing posts
07/1995
07/22/1995CA2113949A1 Foot mountable drywall positioning device
06/1995
06/27/1995US5426839 Pin pulling assembly
06/22/1995DE4422112C1 Laying trolley for paving stones
05/1995
05/30/1995US5419535 Tongue and groove press tool
04/1995
04/11/1995US5405236 Apparatus for lifting and moving an article
04/06/1995DE4333246A1 Implement for lifting manhole covers
03/1995
03/14/1995US5397158 Wallboard carrier for readily lifting and carrying wallboard and the like
02/1995
02/28/1995CA2105036A1 Tire lifting device
01/1995
01/17/1995US5382131 Tool for manipulating heavy objects
12/1994
12/06/1994US5370365 Articulated flat plate erecting tool
12/02/1994CA2097538A1 Big game lift
11/1994
11/29/1994US5367732 Tire handling tool
11/10/1994WO1994024913A1 Equipment for a door leaf
11/01/1994US5360199 Bar apparatus for removing a metal grille from a building opening
04/1994
04/12/1994US5301924 Arrowhead puller
03/1994
03/17/1994WO1994005467A1 Improvements in and relating to lifting apparatus
03/08/1994US5292107 Sewer cover lifting tool
12/1993
12/23/1993WO1993025840A1 Device for lifting and suspending objects
09/1993
09/28/1993US5248127 Board press
08/1993
08/10/1993US5234197 Device for lifting and suspending objects
08/03/1993US5232203 Jack for light aircraft
04/1993
04/06/1993US5199687 Lifting jack for railroad car platform
02/1993
02/16/1993US5186437 Post puller including concrete base pulling means
01/1993
01/19/1993US5180141 Tool for handling wheel assemblies and method for manipulation thereof
12/1992
12/13/1992CA2061924A1 Snowmobile jack
11/1992
11/24/1992US5165661 Lifting tool
11/24/1992US5165659 Roof opener and method for the venting of structures by fire fighters
11/18/1992CN2122019U Ripper shaping die set
10/1992
10/29/1992WO1992018417A1 Device for lifting loads, particularly furniture and doors
10/13/1992US5154399 Implement for removing landscape edging
09/1992
09/01/1992US5143352 Snowmobile lift apparatus
08/1992
08/25/1992US5141204 Rollable/foldable sofa jack
08/19/1992CN2113267U Lift crowbar
08/18/1992US5139231 Lumber jack
08/11/1992US5137314 Catwalk grate lifting tool
08/04/1992US5135200 Snowmobile jack
04/1992
04/07/1992US5102100 Archery arrowhead puller device
12/1991
12/10/1991US5070564 Gate box lid lifter
10/1991
10/08/1991US5054744 Pulling device for removing ground embedded structures
07/1991
07/16/1991US5031879 Stake extraction implement
05/1991
05/23/1991DE3938987A1 Mechanical lifting and handling jack - has bell crank lever acting on bottom of vertical thrust rod to give simple, compact design
04/1991
04/03/1991CN2074292U Insulation crowbar
03/1991
03/19/1991US5000423 Small vehicle lift
02/1991
02/12/1991US4991893 Manhole cover lifting device
12/1990
12/18/1990US4978103 Maneuvering device for heavy flat plates
10/1989
10/10/1989US4872694 Truck tire mounting device
09/1989
09/26/1989US4869540 Pallet puller apparatus
08/1989
08/01/1989US4852855 Maneuvering device for heavy flat plates
07/1989
07/04/1989US4844416 Crowbar
06/1989
06/13/1989US4838521 Apparatus for manipulating manhole covers
05/1989
05/02/1989US4826137 Brush and small tree remover
12/1988
12/20/1988CA1247168A1 Apparatus for operating and transferring manhole cover
07/1988
07/06/1988EP0273886A1 Felling bar with support bracket
07/06/1988CN87207727U Ambulation stairs-climbing apparatus for carrying gaspot
05/1988
05/24/1988US4745651 Multi-purpose utility tool
03/1988
03/08/1988US4729547 Car moving lever assembly
03/01/1988US4728248 Hub-lifting and alignment apparatus
02/1988
02/23/1988CA1233160A1 Ratchet puller for nails and staples
12/1987
12/15/1987US4712819 Tool for lifting doors and panels
12/15/1987US4712771 Wallboard jack
05/1987
05/12/1987US4664399 Vehicle towing dolly
03/1987
03/31/1987US4653728 Apparatus for operating and transferring manhole cover
03/18/1987EP0214132A1 Improvements to car jack
02/1987
02/17/1987US4643396 Stand for motorized snow vehicle or the like
09/1986
09/12/1986WO1986005167A1 Improvements to car jack
09/09/1986CA1211101A1 Lifting device
04/1986
04/22/1986US4583904 Firewood handler
08/1985
08/06/1985US4533117 Lifting device
04/1985
04/24/1985EP0137974A1 Tool for opening doors of motor vehicles which are damaged because of an accident
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