| Patents for B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor (6,273) |
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| 06/01/2011 | CN102079060A Power tool |
| 05/26/2011 | WO2011062359A2 Portable apparatus for grinding two side edges |
| 05/26/2011 | WO2011061104A1 Disc grinder |
| 05/26/2011 | WO2011061022A1 Motor-driven angle grinder |
| 05/26/2011 | WO2010117151A4 Multidirectional bendable hand grinder |
| 05/26/2011 | DE202011004232U1 Exzentrisch wirkende Polier- oder Schleifvorrichtung mit Kühlung durch Antriebsdruckluft Acting eccentrically polishing or grinding apparatus with cooling by air drive pressure |
| 05/25/2011 | CN1754654B Hand-held grinding machine |
| 05/25/2011 | CN102069442A Angle grinder |
| 05/19/2011 | DE202010013180U1 Kraft-Schleifmaschine mit Schleifplatten-Verriegelungsmechanismus Power grinder with grinding disc locking mechanism |
| 05/19/2011 | DE102009053614A1 Motorisch angetriebenes Winkelschleifgerät A motor driven angle grinder |
| 05/18/2011 | CN201833258U Lever with middle supporting point and surface machining equipment provided with same |
| 05/18/2011 | CN102066051A Power tool, particularly a hand-held power tool |
| 05/18/2011 | CN101623834B 动力工具 Power tools |
| 05/17/2011 | US7942727 Floor edger |
| 05/17/2011 | US7942617 Nose tip control for cordless high speed rotary tool |
| 05/11/2011 | EP2319662A1 Work tool |
| 05/11/2011 | EP1220736B1 Ergonomically friendly random orbital sander construction |
| 05/11/2011 | CN201824221U Rotary joint structure of pneumatic tool |
| 05/04/2011 | EP1968766B1 Polishing machine comprising a work chamber and a platform |
| 05/04/2011 | CN201815942U End-face gas grinder |
| 04/28/2011 | WO2011048950A1 Shock absorbing mechanism for gear train |
| 04/28/2011 | US20110097978 System with a tool-holding fixture |
| 04/28/2011 | DE202011001731U1 Halter für Schleifgiraffe Holder for grinding Giraffe |
| 04/28/2011 | DE102005048723B4 Verfahren und Vorrichtung zur innenseitigen Bearbeitung von Zylinderlaufbuchsen Method and apparatus for processing inside of cylinder liners |
| 04/27/2011 | CN201807961U Dustless electric polishing machine |
| 04/27/2011 | CN102029565A Internal rotation type direct motor-drive portable angle grinder |
| 04/27/2011 | CN102029564A Motor parallel transmission portable angle grinder |
| 04/27/2011 | CN102029563A Grinding wheel with support disk |
| 04/27/2011 | CN102029562A Angle grinder head |
| 04/21/2011 | US20110092140 Ginder with built-in grinding agent dispenser |
| 04/20/2011 | CN201799921U U-shaped spring labor-saving damping device |
| 04/20/2011 | CN101636246B Endless belt grinding tool |
| 04/20/2011 | CN101468446B Power tool |
| 04/19/2011 | US7927193 Backup assembly for a sanding device |
| 04/19/2011 | CA2467608C Manually operated tool |
| 04/14/2011 | WO2011043546A2 Chamfering machine |
| 04/14/2011 | WO2011042460A1 Electric handheld tool having an adjustable cover |
| 04/14/2011 | US20110086583 Power tool, particularly a hand-held power tool |
| 04/13/2011 | EP2308650A1 Adapter for a motor-driven machine tool with tool to be rotatably driven |
| 04/13/2011 | EP2308647A1 Apparatus for precision steeling/conditioning of knife edges |
| 04/13/2011 | EP2307170A1 Clamping device for removably fastening a part to a shaft |
| 04/13/2011 | CN101535001B Portable power tool for a rotating tool comprising a protective hood |
| 04/13/2011 | CN101500752B Sanding tool |
| 04/12/2011 | US7922563 Cutting blade hard-facing method and apparatus |
| 04/07/2011 | US20110081847 Motor parallel transmission portable angle grinder |
| 04/07/2011 | US20110081846 Internal rotation type direct motor-drive portable angle grinder |
| 04/06/2011 | CN201783923U Handle used for machining surface pneumatic machinery |
| 04/06/2011 | CN201783868U Speed regulating structure of electric grinder |
| 04/06/2011 | CN102006971A Machine tool having an electric drive motor |
| 03/31/2011 | DE202010002359U1 Schleifhilfsgerät (Schleifassistent) Grinding auxiliary equipment (grinding assistant) |
| 03/30/2011 | EP2301717A2 Pneumatically powered angle grinder with crown wheel gear |
| 03/30/2011 | CN201776687U Electric grinder capable of instantly stopping |
| 03/30/2011 | CN101992459A Hand tool with an oscillation drive |
| 03/30/2011 | CN101351299B Polishing machine comprising a work chamber and a platform |
| 03/23/2011 | EP2298496A1 Device for manufacturing bowls and spheres from stone, particularly marble |
| 03/23/2011 | EP2125289B1 Tool set for an eccentric grinding machine |
| 03/23/2011 | EP1855839B1 Belt sander |
| 03/23/2011 | CN101987426A Corner-type handheld grinder directly driven by motor |
| 03/23/2011 | CN101633145B Angle grinder |
| 03/22/2011 | US7909681 Chainsaw setting machine |
| 03/22/2011 | US7909680 Hand-held power tool with guard, in particular an angle grinder |
| 03/17/2011 | WO2011030702A1 Dust-collecting cover for disc grinder |
| 03/17/2011 | DE202011001475U1 Elektrowerkzeugmaschine, insbesondere eine Schleif- oder Poliermaschine Electrical machine tool, in particular a grinding or polishing machine |
| 03/16/2011 | EP2295208A1 Rotary power tool |
| 03/15/2011 | US7905767 Power tool with output shaft |
| 03/10/2011 | DE202011001419U1 Geradschleifmaschine mit Getriebe Geradschleifmaschine with gearbox |
| 03/09/2011 | EP2292378A1 Motorised hand tool for grinding |
| 03/09/2011 | EP2291264A1 Power tool, particularly a hand-held power tool |
| 03/09/2011 | CN201755789U Pneumatic grinding machine provided with dolly |
| 03/09/2011 | CN101983841A 双向磨光机 Bidirectional grinder |
| 03/09/2011 | CN101983840A Floating sander |
| 03/03/2011 | WO2011024698A1 Power tool |
| 03/03/2011 | WO2011024697A1 Power tool |
| 03/03/2011 | WO2008062280A3 Orbital off-centric sanding and grinding apparatus |
| 03/02/2011 | CN101983115A Hand machine tool, particularly manually guided angle grinder |
| 03/02/2011 | CN101511534B Hand-held tool especially ultrafine grinding machine for grinding |
| 02/24/2011 | WO2011022366A1 Preparation tools for pipe ends and related methods |
| 02/24/2011 | WO2010117151A3 Multidirectional bendable hand grinder |
| 02/24/2011 | US20110045750 Rough grinding tool |
| 02/24/2011 | US20110045749 Multi-Layer Surface Treatment Pad For Motorized Device |
| 02/24/2011 | US20110045746 Preparation tools for pipe ends and related methods |
| 02/24/2011 | DE102009028572A1 Adapter for e.g. electric machine tool for converting oscillating rotary motion of drive shaft into rotational movement of driven shaft, has adapter part whose direction is interrupted or continued based on direction change of driven shaft |
| 02/22/2011 | US7892074 Surface modifying tool adapter using a plurality of surface modifying article inserts for use in a surface modifying system |
| 02/22/2011 | US7892073 Bowling ball abrader and polisher system and method |
| 02/22/2011 | CA2715530A1 Rough grinding tool |
| 02/17/2011 | WO2011018254A1 Machine tool having a protective cover |
| 02/17/2011 | US20110039482 Grinder |
| 02/17/2011 | DE102009028404A1 Werkzeugmaschine mit einer Schutzhaube Machine tool with a guard |
| 02/16/2011 | EP2283979A2 Hand tool with an oscillation drive |
| 02/16/2011 | CN101977733A Method, system, and apparatus for modifying surfaces |
| 02/16/2011 | CN101977732A Method, apparatus, and system using adapter assembly for modifying surfaces |
| 02/16/2011 | CN101977731A Surface modifying tool adapter |
| 02/16/2011 | CN101977730A Hand-held machine tool, in particular hand-guided grinding machine |
| 02/16/2011 | CN101977729A Hand-held machine tool, in particular hand-guided grinding machine |
| 02/16/2011 | CN101972969A Hand-held grinding tool |
| 02/15/2011 | US7887395 Sanding tool with pivotally coupled head assembly |
| 02/10/2011 | DE102009028247A1 Handwerkzeugmaschine mit einem Antriebsmotor und einem Getriebe Hand machine tool with a drive motor and a transmission |
| 02/09/2011 | EP2281659A1 Pneumatic machine with grip with inflatable cap |
| 02/09/2011 | EP2280805A2 Contour sanding pad |
| 02/09/2011 | CN101143438B Pump equipment |