B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers

Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046)
06/2011
06/29/2011	EP2265411B1 Gripping and screwing bit intended to equip a screwing device
06/29/2011	CN201881328U Screwdriver torque adjusting structure
06/29/2011	CN201881327U Auxiliary augmentor for screw drivers
06/29/2011	CN201881326U Impact mechanism for electric tools
06/29/2011	CN201881325U Limiting device for ratchet wrench
06/29/2011	CN201881322U Screwdriver
06/29/2011	CN201881321U Two-purpose screwdriver
06/29/2011	CN201881320U Screwdriver
06/29/2011	CN201881319U Screwdriver
06/29/2011	CN201881318U Screw driver provided with flexible handle
06/29/2011	CN201881317U Multi-functional screwdriver
06/29/2011	CN201881316U Multi-model plug connection screwdriver
06/29/2011	CN201881309U Improved structure of ratchet wrench
06/29/2011	CN201881305U Wrench special for fastening nuts
06/29/2011	CN201881304U Spanner
06/29/2011	CN201881303U Hexagon spanner
06/29/2011	CN102107414A Torsion warning device
06/29/2011	CN102107413A Sleeve connecting rod
06/29/2011	CN102107412A Novel combined screw driver
06/29/2011	CN102107411A Combined screw driver
06/29/2011	CN102107410A Folding screwdriver
06/29/2011	CN102107409A Anti-skid screw driver
06/29/2011	CN102107408A Combined type integrative screwdriver
06/29/2011	CN102107407A Electric pipe wrench
06/29/2011	CN102107405A Elastic wrench
06/29/2011	CN102107403A Wrench capable of adjusting jaws through handle
06/29/2011	CN101618529B Three-segment toggling button wrench
06/29/2011	CN101499763B Controlling method for electric tool and electric tool executing the controlling method
06/29/2011	CN101407053B Power tool
06/29/2011	CN101062560B Electric tool
06/28/2011	US7966915 Extensive device for tool
06/28/2011	US7966913 Hand tool
06/28/2011	CA2619977C Power tool
06/24/2011	CA2689233A1 Multi-bit tool having spring loaded actuation mechanisms and a rigid structural frame
06/23/2011	WO2011074543A1 Threaded fastener tightening and loosening device
06/23/2011	US20110146464 Clamping member for portable and replaceable bit assembly
06/23/2011	US20110146462 Watts magnetic wrench systems
06/23/2011	US20110146461 Socket wrench
06/23/2011	US20110146459 Multi-angle Hand Tool
06/22/2011	EP1468208B1 Power drill / driver
06/22/2011	DE202011050086U1 Ein Schraubendreher mit auswechselbaren Werkzeugeinsätzen A screwdriver with interchangeable tool inserts
06/22/2011	DE102010038114A1 Mehrfachwinkel-Handwerkzeug Multi-angle hand tool
06/22/2011	CN201877732U Live line tool for fastening insulator nuts
06/22/2011	CN201876739U Torque force control circuit for automatic screwing equipment
06/22/2011	CN201872141U Strong-force connecting rod
06/22/2011	CN201872127U Torque sleeve structure
06/22/2011	CN201872126U Multifunctional spanner
06/22/2011	CN201872124U Ratchet driving structure of revolver driver
06/22/2011	CN201872123U Special screwdriver used for double-square open slot cylinder head screw
06/22/2011	CN201872122U Multifunctional screwdriver with bits in handle
06/22/2011	CN201872119U Multi-angle rotational bearing ring wrench
06/22/2011	CN201872117U 冲击式卡盘扳手 Impact chuck wrench
06/22/2011	CN201872115U Combined type spanner
06/22/2011	CN201872114U Power assisted wrench
06/22/2011	CN201872113U Split type fast cross wrench
06/22/2011	CN102101277A Socket wrench
06/22/2011	CN101774163B Thorn wrench for preventing tooth breakup
06/21/2011	US7963428 Recess filling apparatus
06/21/2011	US7963197 Plumbing tool
06/16/2011	US20110140376 Dual Size Tool-Bit Holder
06/16/2011	US20110139473 Power tool having clutch device
06/16/2011	US20110138974 Hand tool having exchangeable tool bits
06/15/2011	EP2331767A1 Modular fastening element and tool for attaching said fastening element by a threaded connection
06/15/2011	EP1957238B1 Discontinuous tightening wrench comprising means for measuring dynamic events caused by this tightening on the casing of the wrench
06/15/2011	CN201863167U Combined type sleeve of large-torque nut
06/15/2011	CN201863166U Combined spanner
06/15/2011	CN201863165U Electric screwdriver head with sleeve
06/15/2011	CN201863164U Combined screwdriver
06/15/2011	CN201863163U Labor-saving screw driver
06/15/2011	CN201863162U Screwdriver
06/15/2011	CN201863161U Illuminating screwdriver
06/15/2011	CN201863160U Antiskid screwdriver
06/15/2011	CN201863159U Novel screwdriver
06/15/2011	CN201863158U Special aluminum pipe wrench
06/15/2011	CN201863151U Multifunctional wrench
06/15/2011	CN201863150U Nut screwing tool
06/15/2011	CN201863149U Retractable ring wrench
06/15/2011	CN201863148U Falling-proof wrench
06/15/2011	CN102092034A Torque limiting impact mechanism for pneumatic impact wrench
06/15/2011	CN102092026A Screw trimming device
06/15/2011	CN102092024A Power tool
06/15/2011	CN102092020A Curved labor-saving wrench
06/15/2011	CN101306525B Torque wrench structure
06/15/2011	CN101041234B Torque tool
06/14/2011	US7958944 Discontinuous drive tool assembly and method for detecting the rotational angle thereof
06/14/2011	US7958611 Method for quality checking a screw joint tightening process performed by a torque impulse wrench
06/09/2011	WO2011068780A2 Screw delivery system
06/09/2011	WO2011067066A1 Hand-held power tool
06/09/2011	US20110132630 Screw fastening device and torque sensor
06/09/2011	US20110132158 Digital Beam Torque Wrench with an Electronic Sensor
06/09/2011	US20110132157 Electromechanical wrench
06/09/2011	US20110132156 Torque socket assembly
06/09/2011	US20110132155 Electronic torque wrench with removable battery and system with such a wrench
06/09/2011	US20110132153 Adjustable combination torque driver
06/09/2011	US20110132148 Nut screwing device
06/09/2011	DE202011004847U1 Schraubersystem Screwdriver System
06/09/2011	DE202011003748U1 Schraubsystem Tightening System
06/09/2011	CA2781138A1 Screw delivery system
06/08/2011	EP2328721A1 An apparatus for tightening a fastener having a safety device
06/08/2011	EP2190372B1 Screwing tool having a ratchet head with an elastic grip

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