| Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046) |
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| 02/21/2012 | US8117950 Extension shaft for holding a tool for rotary driven motion |
| 02/16/2012 | WO2012019575A1 Device for producing precise tightening torque for screw connections |
| 02/16/2012 | US20120036970 Torque multiplier |
| 02/16/2012 | US20120036969 Universal Joint Coupling Mechanism for Detachably Engaging Tool Attachments |
| 02/16/2012 | DE102010034151A1 System for determining position or location, particularly rotational position of tool arranged at manually guided holding device, comprises position marking unit, and position detection unit for contactless detection of position of tool |
| 02/16/2012 | DE102005007117B4 Magazingriff für Werkzeug-Einsätze, insbesondere Schraubendreher-Einsätze Magazine grip for tool inserts, especially Screwdriver Bits |
| 02/15/2012 | EP2416927A1 Device and method for automatically connecting two workpieces |
| 02/15/2012 | EP2331767B1 Modular fastening element and tool for attaching said fastening element by a threaded connection |
| 02/15/2012 | CN202144056U 新型扳手 The new wrench |
| 02/15/2012 | CN202144055U 一种螺丝刀 Of a driver |
| 02/15/2012 | CN202144053U 省力型建筑工地用扳手 Energy-saving building site with a wrench |
| 02/15/2012 | CN102350678A Multi-specification sleeve |
| 02/15/2012 | CN102350677A Special sleeve for double-head threaded joint of aluminum plate finned oil cooler |
| 02/15/2012 | CN102350676A Multifunctional screwdriver |
| 02/15/2012 | CN102350673A Special spanner for preventing screw cap from falling off |
| 02/15/2012 | CN102350672A Assist spanner capable of enlarging torsion moment |
| 02/15/2012 | CN102350671A Combination wrench for safely dismounting handheld electric tool |
| 02/15/2012 | CN101115585B 电动工具齿轮组及其转矩过载离合器 Power tools gear set and a torque overload clutch |
| 02/14/2012 | US8113095 Torque measuring mechanism using cam engagement |
| 02/09/2012 | WO2012018874A2 Wrench with trigger |
| 02/09/2012 | WO2012017956A1 Tightening management system for fastening components |
| 02/09/2012 | US20120033412 Portable work light clamp |
| 02/09/2012 | US20120033405 Power Tool |
| 02/09/2012 | US20120031242 Anti-Rolling Socket |
| 02/09/2012 | US20120031239 Retractable screwdriver |
| 02/09/2012 | US20120031238 Wrench with trigger |
| 02/09/2012 | CA2807461A1 Fastening part tightening management system |
| 02/08/2012 | EP2415560A2 Rotatable display of a torque wrench |
| 02/08/2012 | CN202137725U 带灯的活动扳手 Lighted adjustable wrench |
| 02/08/2012 | CN202137724U 数字工具显示固定装置 Digital tools display fixtures |
| 02/08/2012 | CN202137723U 新型的螺丝刀 The new screwdriver |
| 02/08/2012 | CN202137722U 小型两头螺丝刀 Small two screwdrivers |
| 02/08/2012 | CN202137717U 喷涂泵回流阀扳手 Spray pump recirculation valve wrench |
| 02/08/2012 | CN202137715U 一种折叠扳手工具 A folding wrench tool |
| 02/08/2012 | CN102348537A Pneumatic power wrench with a exhaust air outlet unit |
| 02/08/2012 | CN102348536A Rotary impact tool |
| 02/08/2012 | CN102343573A Screw tightening device |
| 02/08/2012 | CN102343571A Foldable screwdriver |
| 02/08/2012 | CN102343570A Foldable screwdriver |
| 02/08/2012 | CN102343569A Improved foldable screwdriver |
| 02/08/2012 | CN102343568A Digital torque wrench structure and method for balancing force on handle of digital torque wrench |
| 02/08/2012 | CN102343567A Fastening spanner for large-diameter and high-strength bolt and use method thereof |
| 02/08/2012 | CN101844338B 防尘棘动扳手 Dust ratchet wrench |
| 02/07/2012 | US8109183 Impact resistant tool bit and tool bit holder |
| 02/02/2012 | WO2012015660A2 Cannulated torque device and tip engagement |
| 02/02/2012 | US20120024557 Pneumatic power wrench with an exhaust air outlet unit |
| 02/02/2012 | US20120023732 Alignment Tools and Methods of Tool Alignment |
| 02/01/2012 | EP2412488A1 Power Tool |
| 02/01/2012 | EP2412484A1 Electric tool |
| 02/01/2012 | EP2412088A1 Pneumatic motor unit with integrated voltage generating means |
| 02/01/2012 | EP2411184A1 Pneumatic power wrench with a exhaust air outlet unit |
| 02/01/2012 | CN202129756U Adjustable telescopic sleeve for electric and pneumatic tool |
| 02/01/2012 | CN202129755U 装拆两异螺纹和钉顶设有顶抵挡螺丝钉的活动套筒 Dismantle two different threads and screw top has a screw top to resist the activities of the sleeve |
| 02/01/2012 | CN202129753U 多头电动工具 Bulls Power Tools |
| 02/01/2012 | CN202129752U 一种电动扳手 An electric wrench |
| 02/01/2012 | CN202129750U 省力螺丝刀 Effort screwdriver |
| 02/01/2012 | CN202129749U 飞机机轮导轨螺钉拆卸器 Aircraft Wheel rail screw puller |
| 02/01/2012 | CN202129748U 双向棘轮扳手 Two-way ratchet wrench |
| 02/01/2012 | CN202129745U 组合加力扳手 Combination wrench Afterburner |
| 02/01/2012 | CN102335896A Torque wrench connecting piece |
| 02/01/2012 | CN101797737B 具有抗振作用的工具扭力感应与控制装置 Tools torque sensing and control apparatus having vibration effects |
| 01/31/2012 | US8104383 Torque socket assembly |
| 01/31/2012 | US8104382 Universal joint |
| 01/26/2012 | WO2012011889A1 Hub to form collapsible spider-type lug wrench |
| 01/26/2012 | US20120017730 Locking flex-head ratchet wrench |
| 01/26/2012 | US20120017729 Wrench with ergonomic twisted handle |
| 01/26/2012 | DE102006004159B4 Schraubendreher zum Ein- oder Ausdrehen von Schrauben Screwdriver for turning or removing screws |
| 01/26/2012 | DE102005039855B4 Schraubenschlüssel mit Drehmomentanzeige Wrench with torque indicator |
| 01/26/2012 | CA2820062A1 Hub to form collapsible spider-type lug wrench |
| 01/25/2012 | CN202123486U Mounting moment switching tooling applicable to moment screwdriver |
| 01/25/2012 | CN202123485U Multifunctional electromagnetic screwdriver |
| 01/25/2012 | CN202123484U Screw driver |
| 01/25/2012 | CN202123483U Screwdriver with illuminating mechanism |
| 01/25/2012 | CN202123482U Multifunctional screwdriver with illumination |
| 01/25/2012 | CN202123481U Screwdriver |
| 01/25/2012 | CN202123480U Screwdriver |
| 01/25/2012 | CN202123479U Ratchet wrench with box decagonal wrench end |
| 01/25/2012 | CN202123478U Ratchet wrench with pentagonal wrench head |
| 01/25/2012 | CN202123476U Air valve-clearance adjusting device |
| 01/25/2012 | CN202123475U Ratchet wrench with tail fin in pawl |
| 01/25/2012 | CN202123474U Ratchet wrench with opened wrench head |
| 01/25/2012 | CN202123473U Ratchet wrench with octagonal wrench head |
| 01/25/2012 | CN202123472U Ratchet wrench with octagonal box wrench head |
| 01/25/2012 | CN202123470U Ratchet spanner |
| 01/25/2012 | CN202123469U Pentagonal and octagonal dual-ratchet wrench |
| 01/25/2012 | CN202123467U Wrench with pentagonal ratchet and decagonal ratchet |
| 01/25/2012 | CN202123466U Wrench with pentagonal ratchet and dodecagonal ratchet |
| 01/25/2012 | CN202123465U Dual-hexagonal dual-ratchet wrench |
| 01/25/2012 | CN202123464U Hexagonal and octagonal double-ratchet wrench |
| 01/25/2012 | CN202123463U Pentagonal-hexagonal double-ratchet wrench |
| 01/25/2012 | CN202123462U Quick wrench |
| 01/25/2012 | CN202123461U Single-end adjustable wrench |
| 01/25/2012 | CN202123459U Wrench with single movable head |
| 01/25/2012 | CN202123458U Single-end adjustable wrench |
| 01/25/2012 | CN202123457U Single movable ended wrench |
| 01/25/2012 | CN202123456U Wrench with single movable head |
| 01/25/2012 | CN202123455U Single-end adjustable wrench |
| 01/25/2012 | CN202123454U Single-end adjustable wrench |
| 01/25/2012 | CN202123453U Double movable ended wrench |
| 01/25/2012 | CN202123452U Double-head monkey wrench |