| Patents for B25B 13 - Spanners; Wrenches (18,360) |
|---|
| 05/23/2001 | CN1066088C Ratchet spanner for turning hexagon-head part, particularly screw or nut |
| 05/22/2001 | US6234049 Tool having a swing head rotatable within a small space |
| 05/22/2001 | CA2146069C A dual-pawl ratcheting mechanism with provision for preventing pawl jamming |
| 05/17/2001 | WO2001034324A1 Improved tool for removing damaged fasteners and method for making such tool |
| 05/17/2001 | WO2001019676A3 An adjustable wrench |
| 05/17/2001 | DE19953976A1 Screw-driver implement has head part with threaded holes, control elements, hammer plate, support arm, shaft, gap and slot |
| 05/17/2001 | CA2391276A1 Improved tool for removing damaged fasteners and method for making such tool |
| 05/16/2001 | CN2430247Y Cladding ratchet spanner structure |
| 05/16/2001 | CN2430246Y Structure improved open spanner |
| 05/16/2001 | CN1294958A Hand tool made of metal and composite material |
| 05/15/2001 | US6230592 Turnable tightening device adapted to tighten and thereby facilitating screwing of a screw hook into a wall |
| 05/15/2001 | US6230591 Reversible ratcheting tool with improved gear wheel/pawl engagement |
| 05/15/2001 | CA2234179C Rotary wrenching tool |
| 05/10/2001 | WO2001032365A1 Clamping/loosening tool with asymmetric profile |
| 05/09/2001 | EP1097028A1 Tool with self-locking grip, interchangeable head-pieces and clamp for fastening to the work bench |
| 05/08/2001 | US6227079 Self adjusting tool |
| 05/08/2001 | US6227077 Ratchet mechanism for tool |
| 05/08/2001 | US6227076 Shaft wrench |
| 05/03/2001 | WO2001030542A1 An accessory for use with gas bottles |
| 05/03/2001 | DE10010906C1 Multi-purpose tool has working tools in lever slits along the hand grip to be deployed by a swing lever and grip rods swing out from the sides for easy handling with a good purchase |
| 05/02/2001 | CN2428612Y Screw-thread fastener and special sleeve with anti-theft structure |
| 05/02/2001 | CN2428261Y Device for fitting screw of outdoor machine leg of air conditioner |
| 05/01/2001 | US6224229 Rotatable driving tool having light device |
| 05/01/2001 | US6223632 Adjustable pipe wrench, gear actuated, having two methods of adjustment |
| 05/01/2001 | US6223631 Adjustable spanner |
| 05/01/2001 | US6223630 Open end ratchet wrench |
| 04/26/2001 | WO2001028743A1 Insulating composite breaker bar |
| 04/26/2001 | WO2001028742A1 Wrench comprising a moveable wrench head |
| 04/26/2001 | WO2000015966A8 Improved structure of a multi-angle nut and its driving or unscrewing tool |
| 04/25/2001 | CN2427298Y Open jaw type wrench |
| 04/25/2001 | CN1064879C Hooked adjustable spanner |
| 04/24/2001 | US6220124 Fire hydrant wrench |
| 04/24/2001 | US6220123 Structure of a ratchet wrench |
| 04/18/2001 | CN2426782Y Spring device for pipe spanner handle |
| 04/17/2001 | US6216570 Driver for captively holding a fastener during assembly and disassembly of two parts |
| 04/17/2001 | US6216566 Insulating composite breaker bar |
| 04/17/2001 | US6216564 Universal wrench |
| 04/17/2001 | US6216563 Reversible ratchet wheel positioning arrangement for a reversible ratchet socket wrench |
| 04/12/2001 | WO2001024973A1 Insert for a ratchet wrench |
| 04/12/2001 | DE19949421A1 Spoke nipple for wheel of bicycle and matching nipple tensioner, both designed in order to tension nipple with maximum torque |
| 04/11/2001 | CN2426398Y Safety spanner for chuck |
| 04/10/2001 | US6212709 Shower drain tool and method for installing and removing a shower drain |
| 04/05/2001 | WO2001023146A1 Wrench |
| 04/05/2001 | WO2001023145A1 Rotational driving tool for screwing member |
| 04/05/2001 | DE10042240A1 Spanner with handle, two fixed and two swivel jaws, clamping and holder sections, two elastic elements and clamping surfaces |
| 04/03/2001 | US6209423 Ratchet spanner |
| 04/03/2001 | US6209422 Ratchet wrench |
| 03/29/2001 | WO2001021933A1 Clamping mechanism, clutch and apparatus incorporating the same |
| 03/28/2001 | EP1086784A2 Fitting tensioner for mounting impellers |
| 03/28/2001 | EP1086783A1 Ratcheting tool with improved gear wheel/pawl engagement |
| 03/28/2001 | EP0634965B1 Socket for turning a threaded connector by power tool |
| 03/28/2001 | CN2424881Y Ratchet wrench with high torque and small angle change |
| 03/28/2001 | CN2424880Y Adjustable wrench |
| 03/27/2001 | US6206160 Ratchet transmission control mechanism for a ratcheting tool |
| 03/27/2001 | US6205892 Adjustable wrench |
| 03/27/2001 | US6205891 Ratchet wrench with dual pawl members |
| 03/27/2001 | US6205890 Ratchet wrench |
| 03/27/2001 | US6205889 Ratchet socket wrench |
| 03/22/2001 | WO2001019676A2 An adjustable wrench |
| 03/22/2001 | WO2001019570A1 A pipe wrench |
| 03/21/2001 | EP1084797A1 Reversible ratcheting tool with gear wheel/pawl engagement |
| 03/21/2001 | CN2423982Y Ratchet spanner |
| 03/21/2001 | CN1287905A Ratchet type open mouth wrench |
| 03/20/2001 | US6203737 Method of making composite ratchet wrench |
| 03/20/2001 | US6202516 Universal self-adjusting wrench |
| 03/20/2001 | US6202515 Wrench with quick release handle |
| 03/20/2001 | US6202514 Multi-nut catcher wrench |
| 03/20/2001 | US6202513 Socket wrench |
| 03/20/2001 | US6202512 Torsion screwdriver |
| 03/15/2001 | DE19943697A1 Tool insert e.g. bits etc. for conventional socket wrenches has two axially opposite square bores for square parts of ratchet spanners etc. |
| 03/15/2001 | DE19939891A1 Schrauben- und Mutterschlüssel Screw and Nut Drivers |
| 03/14/2001 | CN2423065Y Pipe wrench without limiting caliber |
| 03/14/2001 | CN1287520A Motor-driven screw driver |
| 03/14/2001 | CN1287043A Continuously rotating fluid-operated spanner |
| 03/14/2001 | CN1287034A Drive, fastening piece and forming tool |
| 03/13/2001 | US6199455 Driver, fastener and forming tool |
| 03/13/2001 | US6199454 Socket wrench having a rotatable handle |
| 03/10/2001 | CA2282078A1 Ratchet tool |
| 03/08/2001 | DE10022857A1 Knarre Rattle |
| 03/07/2001 | CN2422093Y Multifunctional spnner for water pump |
| 03/07/2001 | CN2422092Y Special-purpose wrench |
| 03/07/2001 | CN2422091Y Special-purpose wrench for oxygen cylinder |
| 03/07/2001 | CN1286159A Ratchet tool |
| 03/06/2001 | US6196091 Drill bit for applying torque to a fastener |
| 03/06/2001 | US6196090 One-way drive strap wrench |
| 03/01/2001 | WO2001014104A1 Spanner for screws or nuts |
| 03/01/2001 | WO2000059686A3 Electrically insulated hand tool with a detent mechanism |
| 02/28/2001 | EP1077792A1 Torque clutched reversible ratchet wrench |
| 02/28/2001 | EP1077653A2 Manual bone anchor placement devices |
| 02/28/2001 | CN2421442Y Anti-theft locknut and special tight-fitting socket |
| 02/28/2001 | CN2421121Y Improved wrench |
| 02/28/2001 | CN2421120Y Fast regulating wrench |
| 02/28/2001 | CN1285300A Auxiliary assembly tool for bicycle |
| 02/28/2001 | CN1285299A Crank assembly for bicycle |
| 02/28/2001 | CA2281005A1 Chuck for threaded fastners |
| 02/22/2001 | WO2000076729A8 A tool |
| 02/20/2001 | US6189421 Slip nut wrench |
| 02/20/2001 | US6189419 Stem structure for ratchet wrench |
| 02/15/2001 | WO2001010601A1 Dual-pawl full engagement reversible ratchet wrench |
| 02/15/2001 | DE10011479A1 Clamping arrangement has basic body with inner passage, bar with lower end. fixture elements, clamping elements and pressure elements |