| Patents for B25D 11 - Portable percussive tools with electromotor drive (2,197) |
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| 07/06/2011 | CN101239459B Hand tool machine with pneumatic striking mechanism |
| 06/30/2011 | US20110155778 Electric hammer |
| 06/30/2011 | US20110155404 Hand-held electric tool |
| 06/30/2011 | US20110155402 Power Tool Having Lubricant Leakage Preventing Structure |
| 06/22/2011 | CN102105273A Impact device |
| 06/22/2011 | CN102105272A Impact device |
| 06/22/2011 | CN102105271A Pneumatic-spring percussion mechanism with a variable rotatory drive |
| 06/22/2011 | CN102102747A Latest technology for mutual conversion of reciprocating linear motoricity and continuous rotating force |
| 06/16/2011 | DE102010043447A1 Handwerkzeug mit einem Gegenschwinger Hand tool with a counter-oscillator |
| 06/15/2011 | EP2331298A1 Implement having an overrunning clutch |
| 06/15/2011 | CN102092032A Electric tool |
| 06/02/2011 | US20110127055 Pneumatic-spring percussion mechanism with a variable rotary drive |
| 06/01/2011 | CN201848836U Electric hammer |
| 05/26/2011 | US20110121048 Auto hammer |
| 05/25/2011 | EP2324961A2 Hand-held tool |
| 05/25/2011 | CN102069481A Powered hammer |
| 05/25/2011 | CN102069480A Powered hammer |
| 05/25/2011 | CN102069479A Impact hammer for knocking in nail |
| 05/25/2011 | CN102069478A 电动榔头 Electric hammer |
| 05/25/2011 | CN102069477A Power hammer |
| 05/25/2011 | CN102069476A 动力榔头 Power hammer |
| 05/25/2011 | CN102069475A Dynamic hammer |
| 05/21/2011 | CA2721940A1 Auto hammer |
| 05/20/2011 | CA2721943A1 Auto hammer |
| 05/19/2011 | WO2011058855A1 Electric tool |
| 05/19/2011 | US20110114696 Auto hammer |
| 05/19/2011 | US20110114349 Auto hammer |
| 05/19/2011 | CA2721623A1 Auto hammer |
| 05/18/2011 | EP2321543A1 Coupling bolt, tool machine and method for producing a coupling bolt |
| 05/11/2011 | EP2319661A1 Hand-held power tool |
| 05/11/2011 | CN102049762A Electric hammer |
| 05/10/2011 | US7938196 Hand-held power tool with vibration-compensating mass |
| 05/09/2011 | CA2719983A1 Auto hammer |
| 05/06/2011 | CA2719984A1 Auto hammer |
| 05/05/2011 | US20110100661 Auto hammer |
| 05/05/2011 | US20110100468 Fluidic Impulse Generator |
| 05/05/2011 | CA2720152A1 Auto hammer |
| 05/04/2011 | CN102039584A Tool device |
| 05/04/2011 | CN102039583A Hand tool with air spring impact mechanism |
| 05/04/2011 | CN102039582A Battery-powered power tool |
| 05/04/2011 | CA2720160A1 Auto hammer |
| 05/02/2011 | CA2719514A1 Auto hammer |
| 04/30/2011 | CA2719148A1 Auto hammer |
| 04/28/2011 | US20110094765 Percussive augmenter of rotary drills for operating as a rotary-hammer drill |
| 04/28/2011 | US20110094764 Auto hammer |
| 04/28/2011 | US20110094763 Auto hammer |
| 04/28/2011 | CA2719436A1 Auto hammer |
| 04/28/2011 | CA2719123A1 Auto hammer |
| 04/27/2011 | EP2314420A1 Motor driven tool device with hammer drill operation mode |
| 04/27/2011 | CN201813298U Novel electromagnetic driver and device using same |
| 04/27/2011 | CN102029597A Damping electric breaker |
| 04/27/2011 | CN102029596A Dust-absorbing type electric hammer |
| 04/21/2011 | DE102009045656A1 Drilling and/or chipping hammer device, has puncher support device including puncher brake unit, storage unit storing puncher brake unit movably relative to housing unit, and guiding unit partially formed from hammer tube |
| 04/20/2011 | EP2310171A1 Pneumatic-spring percussion mechanism with a variable rotatory drive |
| 04/14/2011 | DE202010012933U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE202010008947U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE202010008946U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE202010008944U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE202010008907U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE202010008906U1 Automatischer Hammer Automatic Hammer |
| 04/14/2011 | DE102009045603A1 Hand tool for use with striking mechanism, particularly air spring hammer mechanism, has working piston, hammer and tool holder, where sealing surface has seal edge limiting sealing surface |
| 04/13/2011 | EP2307173A1 Impact device |
| 04/13/2011 | EP2307172A1 Impact device |
| 04/13/2011 | CN102011774A Series type fastening assembly and impact device using same |
| 03/31/2011 | WO2011035955A1 Power tool comprising a percussion assembly and a counterweight for compensating vibrations of the power tool |
| 03/31/2011 | WO2011035954A1 Connecting rod drive comprising an additional oscillator |
| 03/31/2011 | DE102009044938A1 Elektrowerkzeug mit einer Schlagwerksbaugruppe und einer Ausgleichsmasse zur Kompensation von Vibrationen des Elektrowerkzeugs Power tool with a percussion mechanism and a leveling compound to compensate for vibrations of the power tool |
| 03/31/2011 | DE102009044934A1 Pleuelantrieb mit Zusatzschwinger Connecting rod with auxiliary vibrator |
| 03/30/2011 | CN101537609B Hammer |
| 03/23/2011 | EP2089192B1 Mass oscillating unit for hand-held machine tools with a striking device |
| 03/23/2011 | EP1438156B1 Tool holder, as well as drilling and/or hammering tool including such a tool holder |
| 03/17/2011 | WO2011031747A2 Single piezo-actuator rotary-hammering (sparh) drill |
| 03/16/2011 | CN201760868U Electric hammer |
| 03/10/2011 | WO2011026683A1 Drill hammer and/or chipping hammer device |
| 03/09/2011 | CN101422894B Vibration reduction apparatus for power tool and power tool incorporating such apparatus |
| 03/02/2011 | CN101396821B 冲击钻 Impact Drill |
| 03/01/2011 | US7896098 Power tools |
| 03/01/2011 | US7896097 Electric power tool |
| 02/24/2011 | WO2011000655A3 Hand-held power tool |
| 02/17/2011 | DE102009028506A1 Handwerkzeugmaschinenvorrichtung Hand machine tool device |
| 02/09/2011 | CN201736201U Novel mobile pickaxe |
| 02/03/2011 | US20110024146 Hammering tool |
| 02/03/2011 | US20110024144 Vibration dampening system for a power tool and in particular for a powered hammer |
| 01/20/2011 | US20110011607 Motor driven hammer having means for controlling the power of impact |
| 01/19/2011 | EP2275232A1 Motor driven hammer having means for controlling the power of impact |
| 01/19/2011 | EP1438160B1 Hammer |
| 01/13/2011 | WO2011003646A1 Hammer-drilling and/or cutting device |
| 01/13/2011 | DE102009027469A1 Werkzeugvorrichtung Tool device |
| 01/12/2011 | EP2272630A2 Electric hammer device |
| 01/12/2011 | EP2209594B1 Anti-friction bearing |
| 01/12/2011 | CN101945738A Handheld machine tool |
| 01/12/2011 | CN101941198A 工具装置 Tool means |
| 01/12/2011 | CN101941197A Power tool |
| 01/06/2011 | WO2011000655A2 Hand-held power tool |
| 01/06/2011 | WO2011000654A1 Hand-held power tool |
| 01/06/2011 | WO2011000653A1 Hand-held power tool |
| 01/05/2011 | DE102009027316A1 Handwerkzeugmaschinenhaltevorrichtung, insbesondere Bohr- und/oder Meißelhammerhaltevorrichtung Hand power tools fixture, especially drilling and / or chisel hammer holding device |
| 01/04/2011 | US7861799 Impact tool |
| 01/04/2011 | US7861797 Hand-held machine tool with slip clutch |
| 12/30/2010 | US20100326689 Striking mechanism for a handheld electric power tool |