| Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046) |
|---|
| 04/21/2011 | US20110088519 Compact Tool Box with Ratchet Driving Function |
| 04/21/2011 | US20110088518 System to enable high speed operation of socket type ratchet wrenches and other tools |
| 04/21/2011 | DE102009054355A1 Screw device has housing that has ratchet lever operated by piston cylinder drive, where ratchet lever drives shaft or hollow shaft that runs by housing |
| 04/21/2011 | DE102009043522A1 Device for tightening and/or loosening fasteners e.g. screw, with different driving profiles, has nut inserts whose outer profiles are matched to inner profiles of surrounding nut inserts |
| 04/20/2011 | EP2311397A1 Torque limiter |
| 04/20/2011 | EP2311393A1 Instrument for cutting tissue |
| 04/20/2011 | CN201805662U Handle strip power-assisted spanner and handle strip provided with the same |
| 04/20/2011 | CN201804640U Insulating rod for tightening porcelain insulator in charged operation |
| 04/20/2011 | CN201799984U Quick coupling sleeve with guiding function |
| 04/20/2011 | CN201799983U Electric drill bit for rotating nut |
| 04/20/2011 | CN201799982U Ratchet wheel screwdriver head without ratchet wheels |
| 04/20/2011 | CN201799981U Tool sleeve of cylinder pressure sensor |
| 04/20/2011 | CN201799979U Electric screwdriver with magnetic overload protector |
| 04/20/2011 | CN201799978U Novel multi-bit screwdriver |
| 04/20/2011 | CN201799977U Straight screwdriver with casing |
| 04/20/2011 | CN201799975U Taped pipeline torque wrench |
| 04/20/2011 | CN201799969U Torque wrench tightening head |
| 04/20/2011 | CN201799968U Double offset ring spanner with ratchet |
| 04/20/2011 | CN201799967U Dismantling device with replaceable working head |
| 04/20/2011 | CN201799966U Ideal ratchet wrench |
| 04/20/2011 | CN201799964U Quick clamp spanner |
| 04/20/2011 | CN201799963U Bending type labor-saving spanner |
| 04/20/2011 | CN201799962U Insulating socket spanner |
| 04/20/2011 | CN201799961U Novel double offset ring spanner |
| 04/20/2011 | CN201799960U Novel multifunctional wrench |
| 04/20/2011 | CN201799959U Insulation wrench capable of live operation |
| 04/20/2011 | CN102026778A Pneumatic impulse wrench with operation control means |
| 04/20/2011 | CN102022452A Torque control transmission device clutch and tool system with same |
| 04/20/2011 | CN102019604A Torsion adjuster |
| 04/20/2011 | CN102019603A Torque output mechanism of ratchet wrench |
| 04/20/2011 | CN102019602A Special inosculated type wrench sleeve of three-different thread advancing and retreating burglarproof screw |
| 04/20/2011 | CN102019601A Tool for dismantling and mounting nut of automobile wheel |
| 04/20/2011 | CN102019600A Torsion arm screwdriver |
| 04/20/2011 | CN102019599A Screwdriver with illuminating lamp |
| 04/20/2011 | CN102019598A Composite screwdriver structure |
| 04/20/2011 | CN102019597A Screw driver with spring tube |
| 04/20/2011 | CN102019595A Ratchet wrench handle |
| 04/20/2011 | CN101549486B Piston rod mounting tool |
| 04/19/2011 | US7926393 Quad wrench |
| 04/14/2011 | WO2011042022A1 Tool for mounting stud bolts |
| 04/14/2011 | US20110083536 Screwdriver with dual headed axial shaft |
| 04/14/2011 | US20110083535 Two-Section Tool Joint |
| 04/14/2011 | US20110083534 Extension Shaft for Holding a Tool for Rotary Driven Motion |
| 04/14/2011 | DE202010015259U1 Drahtlosübertragungs-Drehmomentschlüssel mit Winkelausrichtungskorrektur Wireless transmission torque wrench with angle alignment correction |
| 04/14/2011 | DE10308735B4 Schraubschlüsselfesthalte-und Positioniervorrichtung Schraubschlüsselfesthalte and positioning |
| 04/14/2011 | DE10306590B4 Kombination eines ersten Gegenstandes und eines Halterings zum Halten eines zweiten Gegenstands Combination of a first object and a retainer ring for holding a second article |
| 04/14/2011 | DE102009049272A1 Adjustable screw- and bore extension for manually operated and hand-moving screw and drilling device, has electric or pneumatic actuator and two coaxially variable and firm components |
| 04/13/2011 | EP2308648A2 Method and apparatus for establishing a camera focal length for installing fasteners |
| 04/13/2011 | EP1369206B1 Electric rotational tool driving switch system |
| 04/13/2011 | CN201792328U Tool box structure |
| 04/13/2011 | CN201792300U Wrench-accommodating bracket |
| 04/13/2011 | CN201792299U Nut assembling and disassembling tool for laser source equipment |
| 04/13/2011 | CN201792298U Fastening gun head for motorcycle steering column nuts |
| 04/13/2011 | CN201792297U Luminous screwdriver |
| 04/13/2011 | CN201792296U Combined screwdriver with tool bit capable of being replaced by one hand |
| 04/13/2011 | CN201792295U Hand tool with auxiliary positioning function |
| 04/13/2011 | CN201792290U Self-unloading socket wrench |
| 04/13/2011 | CN201790400U Elevator special for swing type wrench |
| 04/13/2011 | CN102015219A Method and device for tightening joints |
| 04/13/2011 | CN102015216A Discontinous drive tool assembly and method for detecting the rotational angle thereof |
| 04/13/2011 | CN102015214A Oil pulse tool |
| 04/13/2011 | CN102015213A Discontinuous drive power tool spindle and socket interface |
| 04/13/2011 | CN102015198A Power tool for tightening screw joints and release coupling |
| 04/13/2011 | CN102009398A Labor-saving screw driver |
| 04/13/2011 | CN102009397A Light screwdriver |
| 04/13/2011 | CN101428412B Special purpose tools for electric fastening bolt |
| 04/13/2011 | CN101337342B Switchover structure of spanner |
| 04/12/2011 | US7922719 Adjustable angle pawl handle for surgical instruments |
| 04/12/2011 | US7921753 Screw locking tool |
| 04/07/2011 | US20110079406 Method and device for tightening joints |
| 04/07/2011 | US20110079119 Screwdriver |
| 04/07/2011 | US20110079118 Hand tool |
| 04/07/2011 | US20110079117 Extension for Wrench |
| 04/07/2011 | US20110079115 Handled ratcheting tool with a flip out handle |
| 04/07/2011 | US20110079112 Screwdriver with Changeable Blade |
| 04/07/2011 | DE202011002212U1 Schraubendreher mit verformbarem Griff und Drehführung Screwdriver with malleable handle and rotating guide |
| 04/07/2011 | DE102008060132B4 Isolierendes Werkzeug Insulating tool |
| 04/06/2011 | EP2305432A2 Rotary striking tool |
| 04/06/2011 | EP2305431A1 Self-locking winch handle |
| 04/06/2011 | EP2305430A1 Rotary striking tool |
| 04/06/2011 | CN201783904U High-torque hex wrench socket device |
| 04/06/2011 | CN201783903U Wrench |
| 04/06/2011 | CN201783902U Hand tool with luminous structure |
| 04/06/2011 | CN201783901U Screwdriver with adhesive tape |
| 04/06/2011 | CN201783900U Multifunctional screw driver |
| 04/06/2011 | CN201783899U Screwdriver |
| 04/06/2011 | CN201783897U Double F-shaped wrench |
| 04/06/2011 | CN201783896U Novel solid wrench |
| 04/06/2011 | CN201783894U Novel double-purpose adjustable spanner |
| 04/06/2011 | CN201783893U Rotating tool capable of replacing flexible connecting rod |
| 04/06/2011 | CN102001076A Retightening tool special for narrow space |
| 04/06/2011 | CN102001072A Monkey wrench |
| 04/06/2011 | CN102001069A Ratchet wrench |
| 03/31/2011 | WO2011036355A1 Gripping tool |
| 03/31/2011 | US20110073341 Power tool for tightening screw joints and release couplling |
| 03/31/2011 | US20110073337 Power tool with torque clutch |
| 03/31/2011 | US20110072941 Hand tool with an adjusting device |
| 03/31/2011 | DE202010012971U1 Isolierter Schraubendreher Insulated Screwdriver |
| 03/31/2011 | DE202010012960U1 Schraubendreher mit Drehmomenteinstellung Screwdriver with torque setting |
| 03/31/2011 | CA2775401A1 Gripping tool |