Patents
Patents for B25B 7 - Pliers; Other hand-held gripping tools with jaws on pivoted limbs; Details applicable generally to pivoted-limb hand tools (5,799)
04/2002
04/10/2002EP0935507B1 Method for making blanks for parts of pliers
04/09/2002US6367357 Positive engagement spanner wrench
04/09/2002US6367156 Blades for hand held power operated shears
03/2002
03/27/2002EP0837754B1 Vice-grip pliers
03/26/2002US6360578 Tool for restoring roundness to pipe couplings
03/21/2002WO2002006011A3 Injection molded pliers with reinforcing insert
03/21/2002DE10044874A1 Pipe wrench etc. has wrench bit closing automatically after gripping around component
03/20/2002EP0760730B1 Method and apparatus for carrying out an operation on a mechanical workpiece
03/19/2002US6357068 Combination tool with oppositely deploying handles
03/14/2002DE10042288A1 Pair of pliers has handle and bracket with gripper section each, opposite jaw swivel mounted on joint, with slot, rivet pin, and thrust surface
03/13/2002CN1339621A Holding device
02/2002
02/28/2002US20020023524 Dual headed pliers with pommeled handles
02/27/2002EP1182279A1 A holding device
02/21/2002US20020020023 Tool bit drive adaptor
02/21/2002DE10037348A1 Jointing clamp; has jaw fixed to main shell and second jaw linked to main and counter shells, where jaws have straight sides that fit together with aligned semicircular depressions in each jaw
02/20/2002EP0840666B1 Tool with adjustable hinged handles
02/19/2002US6347565 Multi-drive specialty tool
02/14/2002DE10037878A1 Pair of pliers has handle and bracket, fastening pin fitting into hole, compression spring, protective collar and elastic membrane covering link
02/12/2002US6345558 Gear pliers apparatus and method of use
01/2002
01/31/2002WO2002007614A1 Safety ratchet mechanism
01/30/2002EP1175966A2 Pliers with adjustable jaw opening
01/30/2002CN2474280Y Multipurpose elastic pressing wire cutting tongs
01/29/2002US6341545 Jaw assembly for pivotal handle tool with opposing jaw elements
01/24/2002WO2002006012A1 Transversely retained multiple slip-joint pliers
01/24/2002WO2002006011A2 Injection molded pliers with reinforcing insert
01/24/2002US20020007703 System for fastening elements to be connected
01/23/2002EP1174223A2 System for fastening elements to be placed
01/23/2002CN2472878Y Tool pliers
01/23/2002CN2472877Y Tool pliers
01/23/2002CN2472876Y Tool pliers
01/23/2002CN1332061A Multi-functional tool
01/17/2002DE10031343A1 Greifzange mit verstellbarer Maulweite Grasping forceps with adjustable rim width
01/16/2002CN2471478Y Force continuously adjustable spring clipper
01/09/2002EP1170092A2 Pliers with adjustable jaw opening
01/09/2002CN2470052Y Dual-purpose pliers with wire-peeling function
01/08/2002US6336387 Plier device having an easily assembling structure
01/08/2002US6336386 Plier device having an adjustable opening
01/03/2002DE10030414A1 Pliers has thumb-operated operating element adjustable on second pliers part and connected to locking element through rotatably fixed unlocking element to lock opening width of mouth
01/02/2002CN2468674Y Multi-functional plier
01/02/2002CN2468666Y Holding type steel cable pliers
12/2001
12/27/2001US20010054336 Pliers for removing studs and the like
12/27/2001US20010054335 Self-adjusting vise-grip wrench
12/26/2001CN2467265Y Gripping head
12/25/2001US6332274 Hand tool having pivoted handles
12/20/2001WO2001096071A1 Pneumatic precision pliers
12/19/2001EP1163979A1 Pneumatically operated precision pliers
12/19/2001EP0991501B1 Pliers-like handtool
12/19/2001CN2465865Y Baling hand vice
12/19/2001CN1327406A Vise-grip or expanding pliers
12/13/2001US20010049983 Multi-drive specialty tool
12/11/2001US6327945 Fastener clip, pliers and method of use
12/11/2001US6327944 Structure of pliers with variable nose
12/11/2001US6327943 Laminated self-adjusting pliers
12/04/2001US6325432 Cover lifting device
12/04/2001US6324712 Plier jaws having a wire cutting structure
11/2001
11/27/2001CA2108980C A tool for the preparation of signs
11/22/2001WO2001087544A2 Plier jaws having a wire cutting structure
11/20/2001US6318217 Through-bolt gripping pliers with adjustable opening width
11/20/2001US6318212 Method for making blanks for parts of pliers
11/15/2001WO2001085395A1 Reducer pliers
11/14/2001EP1152867A1 Convertible plier tool
11/14/2001EP0952901A4 Tool bit drive adaptor
11/14/2001EP0936959A4 Multiple function tool
11/13/2001US6314843 Parallel pliers
11/07/2001EP1150804A1 Vise-grip or expanding pliers
11/06/2001US6311589 Locking pliers
11/06/2001US6311588 Self adjusting utility pliers
11/01/2001US20010034939 Ring cutting tool
10/2001
10/31/2001EP1149666A2 Plier like combination tool
10/31/2001EP1149562A2 Apparatus for performing a minimally invasive total hip arthroplasty
10/31/2001DE10113832A1 Werkzeug zum Herstellen eines Stents A tool for making a stent
10/30/2001US6309383 Stent crimper apparatus with radiation shied
10/30/2001US6308597 Locking device for a hand tool
10/26/2001CA2343926A1 Method and apparatus for performing a minimally invasive total hip anthroplasty
10/25/2001DE10019450A1 Grip for plug connectors, has form of pliers with jaw head and operating handle, in which jaws fit plug closely, and guide its cable
10/24/2001EP1147859A2 Crimping hand tool and method for crimping pipe connections
10/24/2001CN2455444Y Quick adjusting gantry tongs
10/24/2001CN1073496C Multi-functional tool
10/23/2001US6305087 Shears for cutting water pipe and the like
10/18/2001WO2001076825A1 Clamping tool, in particular locking pliers
10/18/2001DE10010774A1 Attachment device for artificial heart valves consists of three pairs of brackets offset through 120 degrees and connected via pivot bearing-type joints, with all parts of shape-memory metal
10/17/2001EP1144162A2 Self-adjusting and/or self-locking pliers
10/17/2001CN1072999C Tool bit drive adaptor
10/10/2001EP0653975B1 Pocket tool with retractable jaws
10/10/2001CN1316941A One-hand actuated self-closing pliers
10/04/2001EP1138444A1 Pressurised fluid driven pliers
10/03/2001CN2451290Y Spring clamp improved structure
10/02/2001US6296365 Lighted hand tool
09/2001
09/27/2001US20010024007 Clamping article and method
09/27/2001US20010023626 Fastener clip, pliers and method of use
09/26/2001CN2449875Y Wear-resistant pliers
09/24/2001CA2302857A1 Tool with replaceable tool heads
09/20/2001DE10008854A1 Hand tool such as garden shears or pliers has pivot zone located on one component side outside mid-line
09/18/2001US6290219 C-clamp plier with support extension arm
09/18/2001US6289541 Tool bit drive adaptor
09/15/2001CA2340809A1 Ring cutting tool
09/13/2001WO2001066311A1 Hand tool with handles hinged by pivot joints
09/13/2001DE10011973A1 Nutcrackers have outer pair of arms with central pivot and inner pair of arms with central pivot at opposite end to first pivot, other ends of inner arms being pivoted individually on outer arms
09/11/2001US6286358 Pliers for crimping work pieces
09/11/2001CA2327300C Vise-grip or expanding pliers
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