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)
05/2010
05/12/2010CN201458683U Automatic security isolation device of overload hoisting roller table
05/06/2010US20100108962 Hand tool
04/2010
04/15/2010US20100088870 Tool for removing sheathing and decking material and the like
04/14/2010CN101693511A Lever for stacking reacting force and acting force of fulcrum
04/14/2010CN101693510A Method for placing heavy object at fixed point in air
04/06/2010US7690627 Tool blade
03/2010
03/24/2010CN101676191A Double-lever linkage combined mechanical power device
03/18/2010WO2010030194A1 Improvements in relation to tools
03/18/2010US20100065796 Building aid
03/03/2010CN201415934Y Lever device
03/03/2010CN201415933Y Hollow combination steel chisel
03/03/2010CN201415393Y Multifunctional hammerhead
03/03/2010CN101659385A Non-horizontal lever and combined-type mechanical power device
02/2010
02/25/2010US20100044657 Adjustable lifting tool
02/25/2010US20100043149 Hammer with a pry bar
02/17/2010EP2153941A1 Device
01/2010
01/28/2010US20100019214 Hammer and crowbar with adjustable claw
01/14/2010WO2010006316A1 Gate removal assembly and related storage systems for use with hauling and transport vehicles
01/07/2010DE10222393B4 Drehvorrichtung Rotating device
12/2009
12/23/2009CN201367340Y Multifunctional crow bar
12/22/2009US7634830 Firefighter's escape implement
12/17/2009US20090307848 Multi-function Tool
12/17/2009US20090307847 Multi-function Tool
12/08/2009US7628382 Nail extractor, moulding remover and pry bar tool with indexable head
11/2009
11/24/2009US7621503 Multipurpose hammer
11/19/2009DE202009005131U1 Vorrichtung zur Steuerung der Drehbewegung eines Werkzeugs An apparatus for controlling the rotational movement of a tool
11/12/2009US20090276962 Striking tool
11/11/2009CN201343423Y Crowbar for trimming strip-shaped car body plate
10/2009
10/21/2009CN101559590A Portable combined hand tool for fire fighting and rescue
09/2009
09/17/2009US20090230369 Tool for removal of center cover of a wheel rim
09/03/2009DE202009009086U1 Brecheisen Crowbar
09/02/2009CN201301210Y Counterweight barycenter self-adjusting purchase with semicircular track
07/2009
07/30/2009US20090188051 Multi-purpose hand held tool
07/29/2009CN201280421Y Special tool for assembling and disassembling hydraulic turbogenerator brake
07/16/2009DE202008016291U1 Türhebel Door lever
07/15/2009CA2646997A1 Force multiplying handle mechanism for a bar clamp
07/14/2009US7559532 Hand applicator for reinforcement bar clips
07/08/2009CN201268570Y Labor-saving crow bar
06/2009
06/18/2009DE202009005343U1 Universal-Teleskop-Hebel-Brechstange Universal telescopic lever crowbar
06/04/2009WO2009068662A1 Tool for setting and fitting windows and doors
05/2009
05/21/2009US20090126120 Method and apparatus for removing/carrying cooking pans and devices
05/20/2009CN201240817Y Triangular hoisting jack
05/19/2009CA2509984C Hammer and hammer head having a frontal extractor
05/14/2009US20090121203 Lawn and garden equipment lift
05/07/2009WO2009058892A1 Releasable pry bar
04/2009
04/30/2009US20090108244 Motorcycle lifting device
04/30/2009US20090108243 Releasable Pry Bar
04/23/2009WO2006052312A3 Leverage utilizing bar
04/16/2009US20090094757 Multi-purpose firefighting tool
03/2009
03/26/2009DE202008016803U1 Türblattheber als Stecksystem gefertigt Made door lifter as a plug-in system
03/12/2009DE202008016504U1 Vorrichtung zum Ausbrechen von Türzylindern Device for breaking away door cylinders
01/2009
01/29/2009US20090025332 Anchoring system for posts
01/08/2009US20090008617 Demolition tool
12/2008
12/31/2008EP2008775A1 Demolition utility tool
12/26/2008CA2635455A1 Demolition utility tool
12/25/2008US20080315165 Panel removal tool and method
12/24/2008CN201169521Y Manual multifunctional crowbar
12/24/2008CN101327903A Triangular hoisting jack
12/18/2008WO2008151365A1 Manual digging tool
12/04/2008US20080295254 demolition tool bar
11/2008
11/20/2008WO2007145887A3 Firefighter's escape implement
11/20/2008US20080282845 Indexable Pry Tool and Splined Coupling Arrangement Therefor
11/06/2008DE202008009020U1 Türblattheber aus einem Materialstück gefertigt Made door lifter from one piece of material
10/2008
10/21/2008US7438279 Tool for pulling nails and other protrusions
10/21/2008US7438278 Tool for extracting an embedded elongated object
10/02/2008US20080237557 Door and Board Lifting Device
09/2008
09/11/2008US20080217592 Combination hand tool bar
09/04/2008US20080210916 Tool for separating ladder sections
09/04/2008DE10021046B4 Universelles Spezialöffnungswerkzeug für Kanal- und Schachtabdeckungselemente Universal Special opening tool for sewer and manhole cover elements
08/2008
08/28/2008WO2008102026A1 Mechanical motorcycle jack
07/2008
07/31/2008US20080179576 Nail extractor, moulding remover and pry bar tool with indexable head
07/23/2008CN201089710Y Shifting tool for lorry side bearer
07/09/2008CN201082856Y Special-purpose for opening apertured high-foot floor
07/03/2008US20080157040 Nail Device and Method
05/2008
05/28/2008CN101186272A Energy absorber for counterbalance mechanism
05/08/2008DE202008002523U1 Türhebel Door lever
05/06/2008US7367545 Multipurpose lever type tool
05/01/2008US20080099737 Tool blade
04/2008
04/29/2008US7364133 Tool for pulling nails and other protrusions
04/08/2008US7354084 Lifting device and method of use thereof
02/2008
02/27/2008EP1891286A1 A kit for the assembly and removal of the mobile wings of door and window frames
02/21/2008US20080040863 Apparatus for Setting, Removing and Maintaining Doors
02/14/2008US20080035900 Belt molding removal tool
02/12/2008CA2421837C Snowmobile stand mechanism
02/07/2008US20080029223 Industrial tire ring tool
02/06/2008EP1883600A1 Push bar for pushing a stuck vehicle
01/2008
01/31/2008US20080022815 Firefighter tool
01/03/2008US20080001129 Mass impact claw bar
12/2007
12/26/2007CN200995948Y Crowbar
12/25/2007US7311293 Multi-use hand tool for framing
12/21/2007WO2007145887A2 Firefighter's escape implement
12/19/2007EP1768924B1 Apparatus for setting, removing and maintaining doors
12/13/2007US20070283503 Firefighter's escape implement
12/13/2007DE202007011896U1 Brechwerkzeug Breaking tool
11/2007
11/15/2007WO2007027359A3 Mining bit puller with striking pad
10/2007
10/31/2007DE102004015173B4 Türenheber zum leichteren Ein- und Ausbau von Flügeltürenblättern Door lifter for easy installation and removal of double door leaves
10/09/2007US7278626 Adjustable prying bar
10/02/2007US7275274 Water meter accessing tool system
09/2007
09/29/2007CA2582672A1 Demolition tool
09/12/2007CN200945603Y Nail-puller or crow
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