| Patents for B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor (6,273) |
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| 05/31/2001 | DE10056814A1 Motor-powered tool e.g. polishing tool, has working speed control circuit with speed setting device adjustable by user, position maintenance mechanism, and switch for fixed operating speed with at least two positions |
| 05/31/2001 | DE10050367A1 Mounting structure for portable power tool has fitting claws which are provided to electrically equipped goods and which are fitted to groove of mount section by sliding towards front from rear |
| 05/23/2001 | EP1100652A1 Sanding device for curved surfaces |
| 05/23/2001 | EP1100650A1 Hand-held machine tool with dust extraction |
| 05/23/2001 | CN1066281C Magnetizing and demagnetizing controller for sucker of grinder |
| 05/17/2001 | DE19953982A1 Motor driven portable grinder tool has body mounted in housing, drive shaft, ball bearings, protective cover and axle |
| 05/12/2001 | CA2335191A1 Nu-grind |
| 05/12/2001 | CA2289366A1 Protective cover provided with means for lighting |
| 05/09/2001 | CN2429298Y Drill point grinding sand-wheel device for drilling attachment |
| 05/09/2001 | CN1294041A Electric-driving hand feeding grinder |
| 05/09/2001 | CN1065468C Hand toolroom machine |
| 05/03/2001 | DE19952108A1 Motorized hand grinder has second rolling surface mounted to rotate about central axis, associated braking device for optionally preventing/allowing rotation of second rolling surface |
| 05/02/2001 | CN1293604A Grinder pressing device |
| 05/01/2001 | US6224471 Dust Collector |
| 05/01/2001 | US6224304 Bit attaching arrangement for power tool |
| 04/25/2001 | EP1093884A2 A shift device for wheel head of sander |
| 04/24/2001 | US6220948 Adjustable sanding device |
| 04/18/2001 | EP1092686A2 Glass cutting disc |
| 04/18/2001 | EP1091833A1 Sanding apparatus |
| 04/11/2001 | EP1090717A2 Reciprocating and rotary power tool |
| 04/11/2001 | EP1089853A1 Pneumatic hand grinding tool |
| 04/10/2001 | US6213851 Abrading apparatus |
| 04/10/2001 | US6213694 Device for repairing metal-stamping dies |
| 04/10/2001 | US6212778 Plaster cutting device |
| 04/05/2001 | WO2001023137A1 Ergonomically friendly random orbital sander construction |
| 03/29/2001 | DE19946364A1 Protective hood device for angle grinder, with spring element able to turn on inside of clamping collar |
| 03/27/2001 | US6206771 Balancer for orbital abrading machine |
| 03/22/2001 | WO2001019228A1 Power tool adjustable handle assembly |
| 03/22/2001 | DE19945060A1 Motorized hand-held grinding tool, with dust passage holes in form of smooth through elongated holes |
| 03/22/2001 | DE19944564A1 Hand-held machine tool has click nut whose change ring can be operated by hand when working spindle is stationary to axially loosen clamping flange and release clamped tool |
| 03/21/2001 | CN1288406A Power operated portable grinder |
| 03/20/2001 | US6203415 Direct drive water-driven rotary tool |
| 03/20/2001 | US6202760 Structure of multi-functional hand tool |
| 03/15/2001 | DE19943904A1 Transmission device for multi-function hand-held tools with pneumatic drill action has bevel pinion to drive second pinion and counter-rotating beel gears |
| 03/14/2001 | EP1082194A1 Power operated portable grinder |
| 03/08/2001 | WO2001015858A1 Handy polishing device |
| 03/08/2001 | WO2001015857A1 Portable grinder with double-seal bearing |
| 03/08/2001 | DE19941620A1 Handwerkzeugmaschine Hand tool |
| 03/08/2001 | DE19939171A1 Handwerkzeugmaschine Hand tool |
| 03/08/2001 | DE19938176A1 Handwerkzeugmaschine Hand tool |
| 03/07/2001 | EP1080838A2 Portable power tool |
| 03/01/2001 | DE19938299A1 Power tool for a circular saw or other rotating tool has a locking pin moved in an out of action by a rotating tool key to work with a block to replace or exchange the tool in a simple action without a special locking tool |
| 03/01/2001 | DE19938161A1 Handwerkzeugmaschine Hand tool |
| 03/01/2001 | DE10018246A1 Vibrationsvorrichtung Vibration device |
| 02/27/2001 | US6193592 Integrated double seam grinder for manual welding preparation |
| 02/21/2001 | EP1077107A2 Portable power tool |
| 02/21/2001 | EP1077106A2 Portable power tool |
| 02/21/2001 | CN1284419A Hand-held electric tool |
| 02/21/2001 | CN1284418A Hand-held electric tool |
| 02/20/2001 | US6190245 Quarter pad sander |
| 02/15/2001 | WO2001010600A1 Clamping device for removably fastening a part upon a shaft |
| 02/15/2001 | WO2001010598A1 Hand-held grinding machine |
| 02/13/2001 | US6186879 Rotary power tool with an extended output shaft |
| 02/13/2001 | US6186878 Apparatus relating to sanders |
| 02/13/2001 | US6186871 Apparatus for performing a polishing operation on a fibre or a fibre optic cable in a cable termination |
| 02/13/2001 | US6186058 Electrically-operated hand fruit and vegetable peeler |
| 02/13/2001 | US6185781 Hand scrub tool with interchangeable scrub drives |
| 02/08/2001 | DE19937436A1 Spanneinrichtung zum lösbaren Befestigen eines Teils auf einer Welle Clamping device for the releasable fastening of a part on a shaft |
| 02/08/2001 | DE19937014A1 Handbandschleifmaschine Hand belt sander |
| 02/08/2001 | DE19936555A1 Staubschutzhaube für Oberflächenschleifgerät Dust cover for surface grinder |
| 02/07/2001 | EP1074341A2 Dust protective cover for surface grinding tool |
| 02/07/2001 | EP1073541A2 Apparatus and method for rotary motion conversion and waste product collection unit |
| 02/06/2001 | US6184139 Oscillating orbital polisher and method |
| 02/06/2001 | US6183355 Adapter apparatus for sanding, grinding or buffing |
| 02/03/2001 | CA2314054A1 Dust protection cover for a rotary grinding tool |
| 01/30/2001 | US6179698 Self-aligning tool for hands-free cross-sectioning of an integrated circuit |
| 01/30/2001 | US6179697 Grindstone adapter |
| 01/30/2001 | US6179696 Powered oscillating hand tool |
| 01/24/2001 | CN2415876Y Fixed belt-sanding machine |
| 01/17/2001 | EP0874956A4 Clamping screw |
| 01/17/2001 | CN2414878Y Portable multipurpose grinding (poishing) machine |
| 01/16/2001 | US6174226 Hand-held belt sander |
| 01/16/2001 | US6173470 Brush attachment for grinder |
| 01/11/2001 | WO2001002117A1 Angle attachment for power tool |
| 01/11/2001 | DE19932101A1 Hand held grinding tool has a fan and air outlet duct to a vacuum cleaner to carry away the grinding dust and drive an eccentric actuator for the grinding pad |
| 01/10/2001 | EP1066920A2 Air tool provided with safety device |
| 01/02/2001 | US6168507 Electrically-powered polisher |
| 12/26/2000 | US6165060 Sanding apparatus |
| 12/19/2000 | US6163094 Portable power tool with a heat screening means |
| 12/13/2000 | CN2410075Y Hand-held electric knife-grinder |
| 12/12/2000 | US6159085 Structure for use in a power driven tool for collecting dust generated by the operation of the tool |
| 12/12/2000 | US6159084 Electrical hand-power tool, in particular hand grinder |
| 12/07/2000 | WO2000073016A1 Hand-held machine tool with dust extraction |
| 12/06/2000 | EP1057592A1 Grinder pressing device |
| 11/30/2000 | WO2000071296A1 Vibrating device |
| 11/30/2000 | DE19924547A1 Hand tool with integrated dust suction; has integrated dust suction connected to flat dust box with air exit holes in releasable covers on side walls, where air exit holes have dust-proof filters |
| 11/23/2000 | WO2000037215A9 Auxiliary surface treating arrangement for surface treating device |
| 11/21/2000 | US6149511 Ergonomically friendly random orbital sander construction |
| 11/21/2000 | US6149510 Abrading blade |
| 11/21/2000 | US6148931 Motor-driven hand tool |
| 11/08/2000 | EP1050749A1 Human body vibration evaluation device and hand-held vibration tool |
| 11/08/2000 | EP1049570A2 Hand controlled motor driven oscillating device |
| 11/08/2000 | CN2404632Y Hand hold type apparatus for grinding and finishing cutting surface of stone |
| 11/08/2000 | CN1058207C Handpiece for sander |
| 11/02/2000 | EP1048405A1 Linear sander |
| 11/01/2000 | CN2403545Y Circular grinding machine |
| 10/31/2000 | US6139413 Disk brake assembly |
| 10/31/2000 | US6139411 Disc sander |
| 10/25/2000 | CN2402444Y Improved grinder |
| 10/25/2000 | CN1271307A Hand-held machien tool |