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

Patents for B25B 23 - Details of, or accessories for, spanners, wrenches, screwdrivers (20,046)
11/2011
11/24/2011	DE102010021544A1 Working device particularly thread fixing unit, for screwing of threaded rods or studs, has handle with head and multiple desired internal threads, where head is designed to rotate with desired thread on threaded rod
11/23/2011	EP2387485A1 Machine tool, in particular handheld machine tool
11/23/2011	CN202045608U Illuminable wrench
11/23/2011	CN202045606U Ratchet wheel screwdriver capable of generating power by self
11/23/2011	CN202045605U Multipurpose screwdriver
11/23/2011	CN202045604U Portable screw driver with multiple tool bits
11/23/2011	CN202045603U Dualpurpose screw driver
11/23/2011	CN202045602U Rusty bolt dismounting pincher
11/23/2011	CN102256749A Marking unit
11/23/2011	CN102256748A Portable power wrench with a manually operated power control means
11/23/2011	CN102256747A Combination wrench
11/23/2011	CN102248507A Device for guiding screw to be accurately inserted into screwed hole
11/23/2011	CN102248506A Movable sleeve for mounting and dismounting screw with two different threads and top resisting part on screw top
11/23/2011	CN102248504A Multipurpose wrench
11/23/2011	CN102248503A Valve clearance adjusting device
11/23/2011	CN102248502A Rapidly reciprocating wrenched open-end wrench with ultrahigh torque force
11/22/2011	US8061860 Illuminating utensil
11/22/2011	CA2540386C Multiple bit screwdriver
11/18/2011	DE202011104838U1 Drehmomentwerkzeugsatz mit drahtlosem Empfangs- und Anzeigemodul Torque Tool Kit with Wireless receive and display module
11/17/2011	US20110278037 Tool Apparatus System and Method of Use
11/17/2011	US20110277601 Torque Wrench
11/17/2011	US20110277598 Adjustable socket wrench
11/17/2011	DE102010020258A1 Schaltungsanordnung zum Betreiben eines Drehmomentschraubers oder dergleichen Circuit arrangement for operating a torque wrench or the like
11/17/2011	DE102006019674B4 Schraubendreher Screwdriver
11/16/2011	DE202011004979U1 Drehmomentmultiplizierer Drehmomentmultiplizierer
11/16/2011	CN202037580U Torque wrench allowing torque adjustment
11/16/2011	CN202037579U Improved torque wrench adjusting locating structure
11/16/2011	CN202037578U Improved structure of magnetic screw driving device
11/16/2011	CN202037577U Multifunctional screw driver with lamp for plastic handle
11/16/2011	CN202037576U Multifunctional screw driver with lamp for conductive grab handle
11/16/2011	CN202037575U Screwdriver with self-lighting function
11/16/2011	CN202037574U Novel screwdriver
11/16/2011	CN202037570U Pointer type torque wrench
11/16/2011	CN102241006A Vibration wrench
11/16/2011	CN102241005A Quickly screwed tightening device for threaded fastener
11/16/2011	CN102241004A Electronic torque spanner
11/16/2011	CN102241003A Novel screwdriver
11/16/2011	CN102241002A Wrench for reflux valve of spraying pump
11/16/2011	CN102241001A Structure of novel wrench
11/16/2011	CN102240901A Element guide fixture
11/16/2011	CN102240820A Safe combination spanner for lathe
11/16/2011	CN101797731B Dustproof ratchet wrench
11/15/2011	US8056450 Buoyant hand tool with enhanced connection effect
11/15/2011	US8056447 Ratchet wrench
11/15/2011	US8056445 Multi-task-tool
11/15/2011	US8056426 Method and device for controlling a hydraulically operated power wrench
11/15/2011	CA2412131C Double-ended wrench with ergonomic handle portions
11/14/2011	DE202011051156U1 Schraubenzieher mit einer schnellen Abnahme Screwdriver with a rapid decrease
11/11/2011	DE202011103534U1 Kraftschraubereinsatz Impact socket
11/11/2011	DE202011051477U1 Magnetvorrichtung, die dazu ausgebildet ist, in einem Steckschlüsseleinsatz angeordnet zu werden Magnet device which is adapted to be disposed in a socket
11/11/2011	DE202011051006U1 Verbindungsstab Connecting rod
11/10/2011	WO2011139350A2 System for performing predefined fastener installation procedures
11/10/2011	WO2011137964A1 Adjusting system for a tool
11/10/2011	WO2011137963A1 Tool
11/10/2011	WO2011119904A8 Screwstrip advance mechanism and feeder for a power screwdriver
11/10/2011	US20110271801 Wrench
11/10/2011	DE102010019792A1 Vorrichtung zur Erzeugung eines drehmomentgenauen Anzugsmoments für Schraubverbindungen und Verfahren zur Kalibrierung einer solchen Vorrichtung Device for generating a torque for screw tightening torque and precise method for the calibration of such a device
11/10/2011	DE102010018656A1 Screwdriver e.g. slot screwdriver, has bit comprising longitudinal axis, where sleeve enables arrangement of bit at shaft such that longitudinal axis of bit runs parallel or transverse to longitudinal axis of shaft
11/10/2011	DE102006003164B4 Schraubenschlüssel mit maximalem Betätigungs-Drehmoment Wrench with maximum actuation torque
11/09/2011	EP2384861A1 Tool holder for a hammer drill
11/09/2011	EP2384850A1 Apparatus for aligned supply of fastening parts
11/09/2011	EP2384262A2 Ratchet having a hammer head
11/09/2011	CN202029087U Multifunctional rechargeable automatic nail feeding gun
11/09/2011	CN202029086U Certain torque bit used in pneumatic percussion
11/09/2011	CN202029085U Torque wrench fixing device
11/09/2011	CN202029082U Sleeve with protection function
11/09/2011	CN202029081U Screwdriver
11/09/2011	CN202029080U Screwdriver
11/09/2011	CN202029079U Multifunctional wrench
11/09/2011	CN202029077U Movable opening and ratchet wheel sleeve combined wrench
11/09/2011	CN202029076U Semi-automatic plier for installing joint nut of closed pipeline
11/09/2011	CN202029072U Hand tool with inner bushing
11/09/2011	CN202029071U Monkey spanner capable of being regulated quickly
11/09/2011	CN202029069U Sleeve with torque sensing function
11/09/2011	CN202029067U Universal wrench
11/09/2011	CN202029056U Clamp
11/09/2011	CN202028774U Bidirectional socket wrench
11/09/2011	CN102233556A Mechanism for stabilizing output torque force of transmission piece
11/09/2011	CN102233555A Sleeve for connection and washer for supporting used reacting force and connecting structure
11/09/2011	CN102233554A Electric screwdriver
11/09/2011	CN102233552A Screw driver capable of automatically exchanging head
11/09/2011	CN102233549A Adjustable spanner
11/08/2011	US8051751 Lockable torque-limiting driver
11/08/2011	US8051750 Guiding device
11/08/2011	US8051748 Small but effective toolkit
11/04/2011	DE202011106689U1 Vorrichtung für schnelles Abnehmen des Werkzeugkopfes Apparatus for rapid removal of the tool head
11/04/2011	DE202011050771U1 Kalibrierungsvorrichtung für elektronische Drehmomentschlüssel und deren Anwendungsmethode Calibration device for electronic torque wrench and its application method
11/03/2011	WO2011102704A3 Wrench comprising self-adjustable rollers
11/03/2011	WO2010009454A8 An apparatus for tightening a fastener having a safety device
11/02/2011	EP2383074A2 Fastening tool
11/02/2011	CN202021578U Torque wrench structure
11/02/2011	CN202021577U Screwdriver
11/02/2011	CN202021576U Multi-head screwdriver
11/02/2011	CN202021575U Lighting screwdriver
11/02/2011	CN202021569U Antiskid wrench
11/02/2011	CN202021568U Wrench with hourglass
11/02/2011	CN102229130A Multi-functional electromagnetic screw driver
11/01/2011	US8049637 Systems and methods for sensor-level machine monitoring
11/01/2011	US8047671 Clamp with lamp
11/01/2011	US8047103 Universal joint with coupling mechanism for detachably engaging tool attachments

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