| Patents for B24B 23 - Portable grinding machines, e.g. hand-guided; Accessories therefor (6,273) |
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| 10/13/1994 | DE4340527C1 Gearing with centrifugal lubrication |
| 09/28/1994 | EP0569382B1 Hand tool |
| 09/27/1994 | US5349786 Apparatus and method for producing and oscillating, an orbiting and a vibrating movement on a disc body |
| 09/27/1994 | US5349785 Power tool |
| 09/21/1994 | EP0615815A1 A device having a flange lock |
| 09/21/1994 | EP0615483A1 Eccentric-disc grinder |
| 09/21/1994 | EP0569370B1 Hand-held power tool |
| 09/20/1994 | US5347765 Device and method for multiple uses of a portable grinder |
| 09/20/1994 | US5347764 Handle arrangement for air power tool |
| 09/13/1994 | US5346342 Shaft lock arrangment for a power tool |
| 09/13/1994 | US5345724 Sanding device for V-shaped slats |
| 09/01/1994 | WO1994019152A1 A vibration-free grinding machine |
| 08/30/1994 | US5341603 External hone |
| 08/30/1994 | CA2047255C Rotary polishing tool |
| 08/23/1994 | US5339572 Hand tool |
| 08/17/1994 | EP0610801A1 Handtool for machining surfaces |
| 08/11/1994 | DE4403538A1 Structure of the driving portion of a power-driven tool |
| 08/09/1994 | US5335455 Oscillating grinder |
| 08/03/1994 | EP0472548B1 Portable tool comprising a drive housing with packing ring |
| 08/02/1994 | US5333414 Sand belt device |
| 08/02/1994 | CA1331095C Back-up pad with drive adapter and offset passageways |
| 07/26/1994 | US5332098 Portable preparation tool kit for automobile body work |
| 07/06/1994 | EP0424388B1 Device for axially clamping a tool, in particular a grinding wheel |
| 06/28/1994 | US5323560 Automobile polisher |
| 06/23/1994 | WO1994013433A1 Edge and corner sanding attachment |
| 06/21/1994 | US5321918 Spindle grinding method and apparatus |
| 06/14/1994 | US5319889 Grinder with dust exhaust means |
| 06/14/1994 | US5319888 Random orbital sander |
| 06/14/1994 | US5319887 Hand sander |
| 06/09/1994 | DE4240336A1 Surface handling appts. esp. for smoothing, polishing and cleaning objects - has rotated shaft in housing coupled via power transfer belt to drive shaft to move surface handling device |
| 06/07/1994 | US5317838 Sanding apparatus |
| 05/31/1994 | CA2108323A1 Motor support for orbital polisher |
| 05/26/1994 | WO1994011154A1 Random orbital sander |
| 05/26/1994 | DE4302953C1 Oscillating grinding machine with shoe - has grinding shoe formed so that its locating surface carrying grinding medium is inclined to a plane at a reduced angle, which the rotation axis of the eccentric intersects at right angles |
| 05/26/1994 | DE4239559A1 Portable power tool, e.g. circular saw, with spindle lock for tool changing - has socket spanner with spigot that passes through bore of clamping screw and spindle and automatically locks spindle by entering locking hole on pitch circle of motor cooling fan |
| 05/24/1994 | US5315193 Hand-guided machine tool comprising a radial blower |
| 05/24/1994 | US5314299 Speed governor for a pneumatic power tool |
| 05/18/1994 | CN1086758A Eccentric disk sander |
| 05/11/1994 | EP0596831A1 Disc-like tool for angle grinder |
| 05/11/1994 | DE4237297A1 Coating substrates with pulverised gold or silver pigment - by spraying onto substrate covered with special adhesive as excess powder is sucked away and recycled |
| 05/10/1994 | US5309682 Hand held power tool with working disc |
| 05/10/1994 | US5309681 Conformable sanding assembly |
| 05/10/1994 | US5309594 Buffing appliance |
| 05/04/1994 | EP0513003B1 Hand machine-tool with radial fan |
| 04/26/1994 | US5305729 Skid plate assembly |
| 04/21/1994 | DE4334358A1 Stripping wallpaper away from flat wall |
| 04/19/1994 | US5303513 Portable abrading handtool |
| 04/14/1994 | WO1994007654A1 Eccentric-disc grinder |
| 04/14/1994 | WO1994007643A1 Means for reconditioning of thread tops in a screw press |
| 04/14/1994 | DE4233728A1 Exzentertellerschleifer Eccentric disc |
| 04/14/1994 | CA2145872A1 Means for reconditioning of thread tops in a screw press |
| 04/13/1994 | EP0591876A1 Eccentric disc grinder with grinding disc brake |
| 04/13/1994 | EP0591875A1 Eccentric disc grinder |
| 04/13/1994 | CN2161421Y Minisize grinding machine |
| 04/12/1994 | US5301471 Portable air angle head random orbital unit |
| 04/05/1994 | US5299392 Portable power grinder |
| 04/05/1994 | US5299391 Flapper wheel adapter |
| 03/31/1994 | DE4236414C1 Polishing machine with central driving shaft - produces through eccentric pulleys and crank linkage an elliptical motion of polishing tool with superimposed oscillation giving overlapping paths |
| 03/30/1994 | EP0589628A1 Grinding apparatus |
| 03/26/1994 | CA2106505A1 Grinding apparatus |
| 03/24/1994 | DE4231246A1 Clamping flange for grinding wheel, roughing, fibre or serrated wheels - has actuating face, away from clamping face, fitted with several, opposite gripping depressions |
| 03/23/1994 | EP0588057A2 Method for optimizing the operation of an electric hand tool |
| 03/08/1994 | US5293156 Hand tool driven by DC battery with multiple level battery condition indicator |
| 03/08/1994 | US5292352 Method for grinding plastics or glass |
| 03/03/1994 | WO1994004312A1 Detail sander |
| 02/22/1994 | CA1327121C Arrangement to machines with rolls-rollers-cylinders for adaption of jacket surface rolls-rollers-and cylinders on place |
| 02/17/1994 | WO1994003308A1 Belt grinder |
| 02/17/1994 | DE4226741A1 Electric motor driven eccentric surface grinding machine - has suction unit and grinding disc also collar fixed to housing provided with sealing lip seated on grinding disc with attachment zone concentric to rotation axis |
| 02/08/1994 | CA2023441C Dust control system for an abrasive grinder |
| 01/26/1994 | EP0579949A1 Face grinding machine |
| 01/25/1994 | US5281062 Tool for repair of airfoil edges |
| 01/13/1994 | DE4222766A1 Hand-held polishing machine for painted surfaces - has water based cutting fluid fed to rotating absorbing disc rotated over painted surface |
| 01/05/1994 | EP0577575A1 Portable power grinder |
| 01/05/1994 | EP0577574A1 Pneumatic rotation grinder |
| 01/05/1994 | DE4235296A1 Transportable pipe end finishing machine tool - operates in single step for outer and inner grinding and prepares welding seam |
| 01/05/1994 | DE4221136A1 Motor driven grinding machine with swivelling shaft conversion - has inclined drive shaft stub as sole coupler engaging guide slot of driven shaft |
| 12/23/1993 | WO1993025346A1 Vibration dampening grinding cup and grinding cup holder for handheld grinding machines |
| 12/23/1993 | CA2136998A1 Vibration dampening grinding cup and grinding cup holder for handheld grinding machines |
| 12/22/1993 | EP0575301A1 Speed governor for a pneumatic power tool |
| 12/15/1993 | EP0573916A1 Sander |
| 12/15/1993 | EP0573826A1 Motor driven handhold belt-type sander |
| 12/14/1993 | US5269104 Hand held work preparation device |
| 11/23/1993 | US5263283 Portable power tool |
| 11/18/1993 | EP0569360A1 Hand-held power tool |
| 11/16/1993 | US5261233 Brake device of pneumatic rotational tool |
| 11/16/1993 | US5261190 Eccentric grinder |
| 11/10/1993 | EP0568888A1 Working tool |
| 11/09/1993 | US5259914 Portable vehicle adhesive remover for removing pinstripes, decals, side moldings and other adhered items from a vehicle |
| 11/09/1993 | US5259145 Clamp device for rotary tool element |
| 10/27/1993 | EP0504180B1 Glycyl-p-amino-pyridine for the treatment of senile dementia states |
| 10/27/1993 | EP0460133B1 Eccentric grinder |
| 10/20/1993 | EP0565953A1 Automated random orbital abrading system and method |
| 10/14/1993 | CA2091643A1 Automated random orbital abrading system and method |
| 10/12/1993 | US5251406 Power hand tool with a gearbox casing with sealing washer |
| 10/07/1993 | DE4211738A1 Stationary operation of motor driven hand tools - involves baseplate on which is fixed tensioning trestle with adaptor to take different machine |
| 09/16/1993 | WO1993017828A1 Eccentric disc grinder |
| 09/16/1993 | DE4211636C1 Hand-guided electrically powered eccentric polishing machine - uses interchangeable polishing discs having same mass and centre of gravity, but differing in size |
| 09/14/1993 | US5244897 Glycyl-p-amino-pyridine for the treatment of senile dementia states |
| 09/09/1993 | DE4206753A1 Exzentertellerschleifer Eccentric disc |
| 09/08/1993 | EP0559020A1 Orbit disc sander with limited disc speed |