| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 02/02/2000 | CN2361438Y Moment controllable torsion wrench |
| 02/01/2000 | US6019018 Grind stone removing wrench and method of using same |
| 01/27/2000 | WO2000003843A1 Tool with self-locking grip, interchangeable head-pieces and clamp for fastening to the work bench |
| 01/27/2000 | CA2337765A1 Tool with self-locking grip, interchangeable head-pieces and clamp for fastening to the work bench |
| 01/26/2000 | EP0974426A1 Rotary wrenching tool |
| 01/26/2000 | CN2360224Y Special spanner circular nut with end pin hole |
| 01/26/2000 | CN2360223Y Improved ratchet spanner |
| 01/26/2000 | CN2360222Y One-way diagonal wrench |
| 01/26/2000 | CN2360221Y Adjustable wrench |
| 01/26/2000 | CN2360220Y General jacket |
| 01/25/2000 | US6016728 Compact multi-purpose hand tool |
| 01/25/2000 | US6016726 Adjustable wrench |
| 01/25/2000 | US6016725 Combination wrench |
| 01/25/2000 | US6016724 Pivotable socket attachment for a socket wrench |
| 01/25/2000 | US6016723 Ratcheting adjustable wrench |
| 01/22/2000 | CA2243754A1 Hook screw driver |
| 01/19/2000 | CN2359061Y Multifunction combined fitter's tool |
| 01/19/2000 | CN2359060Y Self-locking adjustable wrench of pipe wrench |
| 01/19/2000 | CN2359059Y Convenient oil-pipe spanner capable of automatic locking |
| 01/19/2000 | CN2359058Y Anti-loosen anti-theft device for nut and spanner special for assembly and disassebly |
| 01/19/2000 | CN2359057Y Hydraulic wrench |
| 01/19/2000 | CN2359056Y Movable wrench |
| 01/19/2000 | CN2359055Y Convenient wrench |
| 01/18/2000 | US6014984 Valve |
| 01/15/2000 | CA2270741A1 Gripping apparatus for power tongs and backup tools |
| 01/13/2000 | WO2000001509A1 Automatic screw fastener |
| 01/13/2000 | CA2302613A1 Automatic screw clamping device |
| 01/12/2000 | EP0969948A1 Screwing element |
| 01/12/2000 | CN2357943Y Bell and spigot tyre socket |
| 01/12/2000 | CN2357887Y Three-joint plate pliers |
| 01/12/2000 | CN2357886Y Medical safety screwdriver |
| 01/05/2000 | EP0543815B1 Adjustable wrench |
| 01/05/2000 | CN2356809Y Sliding adjustable wrench |
| 01/05/2000 | CN1048080C Elliptical lobed drive system |
| 01/04/2000 | US6010154 Trailer landing gear device |
| 01/04/2000 | US6009778 Structure of open end wrench |
| 01/04/2000 | US6009777 Socket wrench and ratchet attachment means |
| 01/04/2000 | US6009776 Right angle ratchet wrench drive unit |
| 01/04/2000 | US6009581 Scraping tool having a tool socket and integral wrenches |
| 12/30/1999 | DE19828959A1 Wrench for grooved nuts with hook and handle |
| 12/29/1999 | WO1999067058A2 Ratchet wrench |
| 12/29/1999 | WO1999058074A3 Manual bone anchor placement devices |
| 12/29/1999 | WO1999056916A3 Handle for a hand tool, especially a screwdriver grip |
| 12/29/1999 | EP0775036B1 Quick release mechanism for tools such as socket wrenches |
| 12/29/1999 | CN2355851Y Multiple internal corner fixed ratchet spanners |
| 12/29/1999 | CN2355850Y Socket capable of swing angle |
| 12/29/1999 | CN2355849Y Socket capable of changing angle |
| 12/29/1999 | CN2355848Y Fixed spanners with improved spanner head |
| 12/29/1999 | CA2336248A1 Ratchet wrench |
| 12/28/1999 | US6006634 Socket wrench with impact drive |
| 12/28/1999 | US6006630 Magnetic keeper accessory for wrench sockets |
| 12/28/1999 | US6006410 Apparatus for removing screws or rivets from eyeglasses |
| 12/22/1999 | CN2354709Y Grip wrench |
| 12/22/1999 | CN2354708Y Wrench with improved structure |
| 12/22/1999 | CA2239387A1 Improved tool handle |
| 12/21/1999 | US6003413 Compact ergonomic ratchet wrench |
| 12/21/1999 | US6003411 Cam-lobed salvage tool |
| 12/15/1999 | EP0963814A2 Ratchet wrench |
| 12/15/1999 | EP0963277A1 Ratchet wrench |
| 12/15/1999 | CN2353492Y Spanner capable of to-and-fro using |
| 12/15/1999 | CN2353491Y Multifunction spanner group |
| 12/15/1999 | CN2353490Y Multifunction spanner |
| 12/15/1999 | CN1238255A Ratchet wrench |
| 12/14/1999 | US6000301 Adjustable wrench |
| 12/14/1999 | US6000300 Adjustable socket wrench |
| 12/14/1999 | US6000299 Modular tool system |
| 12/14/1999 | US6000080 Tool bit drive adaptor |
| 12/09/1999 | WO1999062674A1 Ratcheting wrench |
| 12/09/1999 | CA2326646A1 Ratcheting wrench |
| 12/08/1999 | EP0962287A1 Driving device with locking mechanism |
| 12/08/1999 | EP0962286A2 Unidirectional strap wrench |
| 12/08/1999 | CN2352669Y Casing power wrench apparatus |
| 12/08/1999 | CN1237923A Nut for accommodating head of fastening element or for inserting into the same |
| 12/07/1999 | US5996453 Ratchet mechanism which resists spontaneous disengagement for use in wrenches and other tools |
| 12/07/1999 | US5996449 Open end wrench practical for turning normal and worn-out bolts and nuts of different specifications |
| 12/07/1999 | US5996448 Socket wrench |
| 12/07/1999 | US5996447 Sink wrench |
| 12/07/1999 | US5996446 Size adjustable wrench socket |
| 12/07/1999 | US5996445 Ratcheting wrench |
| 12/02/1999 | WO1999061207A1 Wheel nut wrench with a thin-walled moment arm |
| 12/01/1999 | EP0960747A2 Wheel brace |
| 12/01/1999 | EP0960290A1 Free-wheel engaging device |
| 12/01/1999 | CN2351245Y Fast driving spanner |
| 12/01/1999 | CN1046883C Ratchet wrench |
| 11/30/1999 | US5992271 Engineers wrench |
| 11/30/1999 | US5992014 Diesel engine injection pump timing tool and method |
| 11/24/1999 | CN2350166Y Ratchet drive mechanism |
| 11/24/1999 | CN2350165Y Improved speed-regulating spanner |
| 11/24/1999 | CN1046650C Toggled breakout wrench |
| 11/23/1999 | US5988024 Adjustable box wrench |
| 11/23/1999 | US5988023 Slotted pin engaging tool |
| 11/23/1999 | US5988022 Ratchet wrench |
| 11/18/1999 | WO1999058074A2 Manual bone anchor placement devices |
| 11/17/1999 | EP0956927A2 Assembly tool for turning a screw with a multi-sided head |
| 11/17/1999 | CN2348971Y Multi-function quick-feeding spanner |
| 11/17/1999 | CN2348970Y Socket double offset ring spanner |
| 11/17/1999 | CN1235081A Reversible monkey spanner |
| 11/16/1999 | US5983760 Inline skate key assembly |
| 11/16/1999 | US5983759 Folding wrench cluster |
| 11/16/1999 | US5983758 Box wrench and socket wrench having stopper portions for preventing slippage along a nut or a bolt head |