| Patents for B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor (6,273) |
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| 10/14/2009 | EP1763419B1 Rapid locking device |
| 10/13/2009 | US7601052 Key destroyer |
| 10/08/2009 | WO2009121432A1 Hand machine tool, particularly manually guided angle grinder |
| 10/08/2009 | WO2009099758A3 Method, apparatus, and system using adapter assembly for modifying surfaces |
| 10/08/2009 | WO2009099757A3 Method, system, and apparatus for modifying surfaces |
| 10/08/2009 | DE202009009645U1 Weiterentwicklung eines Handgeräts zum Schleifen und Polieren Further development of a hand-held device for grinding and polishing |
| 10/07/2009 | EP2106326A1 Protective hood securing device |
| 10/07/2009 | EP2106325A1 Portable power tool, especially angle grinder, comprising a protective hood |
| 10/07/2009 | EP2106324A1 Portable power tool for a rotating tool comprising a protective hood |
| 10/07/2009 | EP2106323A1 Portable power tool system |
| 10/07/2009 | EP2106322A1 Protective hood anti-rotation lock |
| 10/07/2009 | EP2106321A1 Protective hood anti-rotation lock |
| 10/06/2009 | US7597611 Sandpaper loading system and apparatus |
| 10/06/2009 | US7597610 Stand-up grinder caddy with adjustable height and low profile floating head |
| 10/01/2009 | WO2009120500A2 Contour sanding pad |
| 10/01/2009 | US20090247059 Apparatus for Mechanical Treatment of Surfaces |
| 10/01/2009 | DE4432973B4 Elektrische Handwerkzeugmaschine mit einer Spindelarretierung Electric hand tool with a spindle lock |
| 10/01/2009 | CA2659044A1 Corner sander |
| 09/30/2009 | EP2104590A1 Protective hood anti-rotation lock |
| 09/24/2009 | WO2009115143A1 Hand-held machine tool, in particular hand-guided grinding machine |
| 09/24/2009 | WO2009115142A1 Hand-held machine tool, in particular hand-guided grinding machine |
| 09/24/2009 | US20090239455 Contour sanding pad |
| 09/24/2009 | US20090239453 Compact electric sanding machine |
| 09/24/2009 | US20090239451 Automatic Shift Dual-Action Tool |
| 09/24/2009 | DE102008015957A1 Handwerkzeuggerät Hand tool |
| 09/24/2009 | DE102008015956A1 Handwerkzeuggerät Hand tool |
| 09/23/2009 | EP2103395A1 Protective device against dust and other materials for portable electric power tool |
| 09/23/2009 | EP2103394A1 Automatic shift dual-action tool |
| 09/23/2009 | EP2103383A2 Hand tool device |
| 09/23/2009 | EP2101945A1 Electrical machine tool, such as an angle grinder, with spindle blocking device |
| 09/23/2009 | CN100542746C Grinding disk for power driven portable grinding tool |
| 09/22/2009 | US7591715 Sanding tool with sheet loading feature |
| 09/17/2009 | WO2009112099A1 Portable machine tool |
| 09/17/2009 | DE102008000613A1 Handwerkzeugmaschine Hand tool |
| 09/16/2009 | EP1507629B1 System comprising a tool retainer |
| 09/16/2009 | CN201309118Y Wall surface grinding machine |
| 09/16/2009 | CN101535001A Portable power tool for a rotating tool comprising a protective hood |
| 09/16/2009 | CN101535000A Portable power tool, especially angle grinder, comprising a protective hood |
| 09/16/2009 | CN101534999A Portable power tool for a rotating tool comprising a protective hood |
| 09/16/2009 | CN101534998A Portable power tool system |
| 09/16/2009 | CN101534997A Protective hood anti-rotation lock |
| 09/16/2009 | CN101534996A Protective hood anti-rotation lock |
| 09/16/2009 | CN101534995A Protective hood anti-rotation lock |
| 09/16/2009 | CN101530980A An air impeller typed high-speed hand-hold grinder |
| 09/16/2009 | CN100540218C Hand held grinding machine tool |
| 09/15/2009 | US7588484 Mounting system for grinding wheels and the like |
| 09/10/2009 | US20090227188 Vacuum Sander Having a Porous Pad |
| 09/09/2009 | EP2098332A1 Low height quarter sheet sander |
| 09/09/2009 | EP2098331A1 Handheld grinder |
| 09/09/2009 | EP2097220A1 Portable power tool for a rotating tool comprising a protective hood |
| 09/09/2009 | CN201304601Y Suspension device of grinder |
| 09/09/2009 | CN101528415A Portable belt grinder |
| 09/03/2009 | WO2009106163A1 Hand-held power tool, in particular hand-guided grinding machine |
| 09/03/2009 | US20090221222 Electric grinding gun |
| 09/03/2009 | US20090221221 Low Height Quarter Sheet Sander |
| 09/03/2009 | US20090221220 Device for polishing optical fibers mounted in a connector |
| 09/03/2009 | US20090221219 Surface Truss Planer |
| 09/02/2009 | EP2096330A1 Power tool |
| 09/02/2009 | EP2095907A1 Angle grinder |
| 09/02/2009 | CN201300357Y Polisher and electric tool |
| 09/02/2009 | CN100534717C Rapid locking device |
| 08/27/2009 | WO2009052795A3 Machine tool |
| 08/27/2009 | US20090215365 Sanding tool with pivotally coupled head assembly |
| 08/26/2009 | EP2091688A1 Device for driving a grinding machine |
| 08/26/2009 | CN201295873Y Portable tongue and stock rail flash grinding machine |
| 08/26/2009 | CN201295872Y Sander |
| 08/26/2009 | CN101516571A Multifunction sander |
| 08/20/2009 | WO2009102257A1 Portable power tool with indicating means for actual operation parameter values |
| 08/20/2009 | WO2009100821A1 Dust-protected hand-held power tool |
| 08/20/2009 | WO2009060239A3 A cap assembly1a combination planer and sander assembly, an a power tool with dust or chip extraction means |
| 08/20/2009 | US20090209184 Hand-held power tool for a rotating tool with guard |
| 08/20/2009 | US20090209182 Locking random orbital dual-action head assembly |
| 08/20/2009 | US20090209181 Polishing tool |
| 08/20/2009 | DE102009005217A1 System zur Bereitstellung einer quantitativen Prozesssteuerung des Finesse-Polierens A system for providing quantitative process control of finesse polishing |
| 08/20/2009 | DE102008009423A1 Hand flex stand i.e. flex-safety stand, for hand-angle grinder, has semicircular ring made from flat steel and for accommodation of angle-grinder, and safety bar provided for flex disk that is supported in stand in freely-rotatable manner |
| 08/20/2009 | DE102008009113A1 Grinding machine for grinding workpiece, has dust discharging device with movable element attached at front end of dust discharging pipe, where movable element is pushed forward and withdrawn from front end of dust discharging pipe |
| 08/19/2009 | EP2090399A1 Electrical power tools |
| 08/19/2009 | EP2089185A2 Sanding tool with pivotally coupled head assembly |
| 08/19/2009 | CN101511535A Locking random orbital dual-action head assembly |
| 08/19/2009 | CN101511534A Hand-held tool especially ultrafine grinding machine for grinding |
| 08/13/2009 | WO2009100425A2 Attachment for transferring oscillating movement of a power hand tool to an angled orientation |
| 08/13/2009 | WO2009099822A2 Surface modifying tool adapter |
| 08/13/2009 | WO2009099758A2 Method, apparatus, and system using adapter assembly for modifying surfaces |
| 08/13/2009 | WO2009099757A2 Method, system, and apparatus for modifying surfaces |
| 08/13/2009 | DE102008015955A1 Hand tool device, has brakeable drive spindle with tool flange for rotatably driven tool, and deforming unit arranged on side of tool, where side is turned away from tool flange and deforming unit is designed as component of clamping nut |
| 08/13/2009 | DE102008008372A1 High-speed clamping device for clamping grinding disk on shaft of grinding machine, has actuating element with surface inclined in circumferential direction, where setting pistons are actuatable in axial direction during rotation of element |
| 08/13/2009 | CA2713760A1 Method, apparatus, and system using adapter assembly for modifying surfaces |
| 08/13/2009 | CA2713756A1 Method, system, and apparatus for modifying surfaces |
| 08/13/2009 | CA2713709A1 Surface modifying tool adapter using a plurality of surface modifying article inserts for use in a surface modifying system |
| 08/12/2009 | EP2086720A1 Electric hand-held machine tool for carrying out grinding work, in particular an orbital sander |
| 08/12/2009 | CN201287290Y Band-drive electric polishing machine |
| 08/12/2009 | CN101505918A Comfort grip for an orbital abrasive hand tool |
| 08/12/2009 | CN100526019C Protective device for a hand machine tool |
| 08/12/2009 | CN100526013C Hand held forced grinding device |
| 08/12/2009 | CN100526009C Large oblique angle grinding machine |
| 08/06/2009 | US20090197514 Oscillatingly Driven Machine Tool |
| 08/06/2009 | DE102008007520A1 Surface e.g. wall in building, processing device i.e. grinding machine, for use by e.g. builder, has support tube transferring shearing and traction forces that are exerted during working of user on shaft to head |
| 08/05/2009 | EP2085182A1 Oscillating powerable machine tool |
| 08/05/2009 | EP2085180A1 Surface processing device |
| 08/05/2009 | EP1877225B1 Sanding tool |