| Patents for B25B 21 - Portable power-driven screw or nut setting or loosening tools; Attachments for drilling apparatus serving the same purpose (7,850) |
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| 04/10/2013 | CN103029088A Multi-type bolt tightening insulation rod |
| 04/10/2013 | CN103029087A Electric power tool |
| 04/10/2013 | CN103029086A Multi-nut fixed torque mounting device |
| 04/09/2013 | US8415046 Electric tools |
| 04/09/2013 | US8413549 Revolving screwdriver with ratchet structure |
| 04/04/2013 | WO2012177050A3 Rotational force transmitting apparatus |
| 04/04/2013 | US20130081843 Hydraulically Operated Tool Including A Bypass Assembly |
| 04/03/2013 | EP2574425A2 Electric power tool |
| 04/03/2013 | CN202846438U Novel type trigger |
| 04/03/2013 | CN103009350A Electric power tool |
| 04/03/2013 | CN103009349A Impact tool |
| 04/03/2013 | CN103009328A Discontinuous drive power tool spindle and socket interface |
| 04/03/2013 | CN103009327A Discontinuous drive power tool spindle and socket interface |
| 04/03/2013 | CN103009326A Screwing electric hand drill for nut |
| 04/03/2013 | CN103009325A Electric screwdriver |
| 04/03/2013 | CN103009324A Rechargeable screwdriver |
| 04/03/2013 | CN102026778B Pneumatic impulse wrench with operation control means |
| 04/02/2013 | US8408097 Screwing tool |
| 03/28/2013 | US20130075121 Impact tool |
| 03/28/2013 | DE10202263B4 360° Kupplungskragen 360 ° coupling collar |
| 03/27/2013 | EP2572831A2 Electric power tool |
| 03/27/2013 | CN202825731U Pneumatic hammer bracket |
| 03/27/2013 | CN202825674U Numerical control fixed torque electric wrench |
| 03/27/2013 | CN202825673U Novel electric screw driver |
| 03/27/2013 | CN102990616A Tool change magazine for a motorized machine tool and machine tool |
| 03/27/2013 | CN102990590A Electrician's screwdriver |
| 03/27/2013 | CN102990589A Portable handheld tool |
| 03/27/2013 | CN102990588A Portable handheld tool |
| 03/27/2013 | CN102990587A Screwdriver |
| 03/26/2013 | US8403073 Changeover operation device |
| 03/21/2013 | WO2013037325A1 Electrician's screwdriver and portable hand-held tool |
| 03/21/2013 | DE102011082787A1 Motorisch betriebene Werkzeugmaschine A power driven machine tool |
| 03/21/2013 | DE102011082785A1 Werkzeugwechselmagazin für eine motorisch angetriebene Werkzeugmaschine und Werkzeugmaschine Tool changer magazine for a motor-driven machine tool and machine tool |
| 03/20/2013 | EP2569126A1 Power wrench with hydraulic pulse unit |
| 03/20/2013 | EP2569125A1 Circuit arrangement for operating a torque wrench or similar |
| 03/20/2013 | CN202805056U 无线控制电动扳手 Radio control electric wrench |
| 03/20/2013 | CN202805055U Live line tool |
| 03/20/2013 | CN202805054U Novel automatic screw feeder |
| 03/20/2013 | CN102985225A Circuit arrangement for operating a torque wrench or similar |
| 03/20/2013 | CN101062555B Power-driven torque intensifier |
| 03/19/2013 | US8397833 Construction apparatus with extendable mast and method for operating such a construction apparatus |
| 03/18/2013 | DE202013100610U1 Angetriebenes Werkzeug A power tool |
| 03/18/2013 | DE202011052312U1 Schraube, Schraubenmutter, Verbindung sowie Schraubwerkzeug Screw, nut, connection and Wrench |
| 03/14/2013 | WO2013011183A3 Hydraulic torque wrench |
| 03/14/2013 | US20130062088 Impact tool |
| 03/14/2013 | US20130062086 Power tool |
| 03/13/2013 | EP2567787A2 Electric screwdriver |
| 03/13/2013 | EP2566661A2 System for performing predefined fastener installation procedures |
| 03/13/2013 | CN202781093U Power tool and hanging tool thereof |
| 03/13/2013 | CN202780978U Impact bit |
| 03/13/2013 | CN202780971U Power-driven impact wrench |
| 03/13/2013 | CN202780970U Bracket ballast installing air screw |
| 03/13/2013 | CN202780969U Mechanical reversing electric wrench |
| 03/13/2013 | CN202780968U Down-pressing type electric screw driver |
| 03/13/2013 | CN202780967U Reaction mechanism of electric straight wrench with fixed torsion |
| 03/13/2013 | CN102971113A Impact tool |
| 03/13/2013 | CN102962799A Automatic assembling and disassembling tool for antitheft nut |
| 03/13/2013 | CN102962798A Automatic assembling and disassembling tool for antitheft nut |
| 03/13/2013 | CN102962797A Electric screw driver provided with torque adjustment locking ring |
| 03/13/2013 | CN101663134B Rotary power tool operable in either an impact mode or a drill mode |
| 03/13/2013 | CN101362319B Impact wrench |
| 03/07/2013 | WO2013033423A1 Apparatus for tightening threaded fasteners |
| 03/07/2013 | WO2013032963A1 Apparatus for tightening threaded fasteners |
| 03/07/2013 | US20130056237 Power wrench with hydraulic pulse unit |
| 03/07/2013 | DE102011112152A1 System for changing wheels of motor sport vehicle, has electronic control device that is provided for actuating optical collecting indicator and optical display device, if measured rotational torque is exceeded preset value |
| 03/07/2013 | DE10161356B4 Schraubgerät Screwdriving |
| 03/07/2013 | CA2846467A1 Apparatus for tightening threaded fasteners |
| 03/06/2013 | EP2564984A2 Electric power tool |
| 03/06/2013 | CN202763805U Pneumatic wrench impacting mechanism |
| 03/06/2013 | CN202763745U A special tool for screwing up a small round nut of a bulldozer |
| 03/06/2013 | CN202763744U Jackhammer supporting device enabling height of jackhammer to be adjustable |
| 03/06/2013 | CN202763743U Torsion controller |
| 03/06/2013 | CN202763742U Hydraulic wrench device |
| 03/06/2013 | CN102950586A Switchable gear drive for a handheld power tool |
| 03/06/2013 | CN102950585A Hitting tool |
| 03/06/2013 | CN102950568A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950567A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950566A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950565A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950564A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950563A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN102950562A Screw support device and screw tool assembled with screw support device |
| 03/06/2013 | CN101758478B Power tool |
| 02/28/2013 | WO2013027094A1 Transmission |
| 02/28/2013 | DE102011081661A1 Schaltbares Getriebe für eine Handwerkzeugmaschine Shift transmission for a power tool |
| 02/27/2013 | EP2560793A1 Screw tightening tool |
| 02/27/2013 | EP2560792A1 Power tool for falsework assemblies |
| 02/27/2013 | CN202753090U Hexagon bolt clamp device for flexible assembly and disassembly |
| 02/27/2013 | CN202753088U Electric torque wrench |
| 02/27/2013 | CN202753087U Improved portable safe electric screw driver |
| 02/27/2013 | CN202753086U Improved rechargeable electric screw driver |
| 02/27/2013 | CN202753085U Electronic torque wrench |
| 02/27/2013 | CN202753084U Electric screwdriver |
| 02/27/2013 | CN102944345A Portable tool with wireless measured value transmission |
| 02/27/2013 | CN102941556A 电动工具 Power Tools |
| 02/27/2013 | CN102015215B Oil pulse tool |
| 02/27/2013 | CN101945736B Tool assembly having telescoping fastener support |
| 02/26/2013 | US8381831 Rotary impact tool |
| 02/20/2013 | EP2558247A1 Impact tool |
| 02/20/2013 | CN202742292U Electric screw driver |