| Patents for B24B 55 - Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition (6,990) |
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| 01/31/1996 | CN2218625Y Disc sand polishing machine |
| 01/18/1996 | DE4424829A1 Vorrichtung für ein Verfahren zur Vermeidung von Überbeanspruchungen eines Werkstückes beim Schleifen Device for a method in order to avoid overstressing of a workpiece during grinding |
| 01/11/1996 | DE4424239A1 Schleifeinrichtung zur Bearbeitung von Bauteilen, insbesondere für Turbomaschinen Grinding means for machining components, in particular for turbomachines |
| 01/10/1996 | EP0691181A1 Polishing tool powered by air pressure |
| 12/21/1995 | WO1995034494A1 Automated teller machine passbook transport mechanism |
| 12/19/1995 | US5476410 Method of forming a stone product |
| 12/14/1995 | WO1995003914A1 Protective covers for 2-axis machine tool |
| 11/28/1995 | US5470272 Removable working tool assembly |
| 11/23/1995 | DE4417208A1 Grinding process for edges of plate glass |
| 11/21/1995 | US5468176 Disk-shaped tool bit for an angle grinder |
| 11/14/1995 | US5466183 Hand held power tool with locking rotatable appendage |
| 11/08/1995 | CN1111334A Method and apparatus for avoiding handtool machine from fault of clamping too tight of tool |
| 11/07/1995 | US5464365 Motor-driven hand-held machine tool |
| 10/26/1995 | DE19514478A1 Processing system for workpieces on machine tools |
| 10/25/1995 | EP0655023A4 Detail sander. |
| 10/17/1995 | US5457915 Tile saw shield |
| 10/12/1995 | DE4411537A1 Spectacle glass grinder machine |
| 10/11/1995 | EP0676263A1 Improvements relating to workpiece trimmers |
| 09/26/1995 | US5453040 Eccentric grinding machine |
| 09/21/1995 | DE19503432A1 Device for edge machining of spectacle lenses |
| 09/20/1995 | EP0537198B1 Clamping device for securing a protective hood to the neck of a hand machine-tool |
| 09/13/1995 | EP0671244A1 Random orbit sander having air directing baffle |
| 09/12/1995 | CA2012878C Apparatus for grinding semiconductor wafer |
| 09/06/1995 | EP0621818A4 Random orbital sander. |
| 08/30/1995 | EP0668811A1 Method of cooling parts of surfaces. |
| 08/29/1995 | US5445558 Wet sander |
| 08/29/1995 | CA2142945A1 Random orbit sander having air directing baffle |
| 08/17/1995 | WO1995021724A1 Device for machining the edges of spectacle lenses |
| 08/15/1995 | US5440815 Guide for rotary cutter tools |
| 08/15/1995 | US5440809 Dust collector for hand-held power tool |
| 08/10/1995 | DE19503078A1 Removable attachment esp. for grinding tool |
| 08/09/1995 | EP0666148A1 Method and apparatus for handheld machine tools to prevent accidents caused by blocking of the tool |
| 08/01/1995 | US5437571 Detail sander |
| 07/19/1995 | EP0583270B1 Power tool |
| 07/13/1995 | DE4400550A1 Grinding shoe for hand tool with vacuum removal of dust |
| 07/04/1995 | US5428865 Water-filtered vacuum sander |
| 06/29/1995 | DE4344571A1 Electric hand tool with safety shield |
| 06/22/1995 | WO1995016544A1 Method and device for grinding buttons of a rock drilling bit and a flushing head for supplying flushing medium when grinding buttons of a rock drilling bit |
| 06/22/1995 | DE4423889C1 Protective hood for hand tool machine, esp. angle grinder |
| 06/14/1995 | EP0656821A1 Dry abrasive belt cleaner |
| 06/06/1995 | CA2087051C Combination belt and disc sander |
| 05/31/1995 | EP0655023A1 Detail sander |
| 05/30/1995 | US5419737 surface treating tool |
| 05/24/1995 | DE4440713A1 Method for forming sliding surfaces an east iron components |
| 05/04/1995 | DE4336824A1 Device for conditioning a fluid which contains solid particles |
| 05/02/1995 | US5411433 Dust-collecting apparatus |
| 05/02/1995 | US5411386 In an air driven device |
| 05/02/1995 | US5410843 Process for finishing the edge of corrective lenses made of plastic |
| 05/02/1995 | CA2017335C Arrangement in hand-held button-bit grinding machines |
| 04/20/1995 | WO1995010583A1 Novel water soluble metal working fluids |
| 04/20/1995 | DE4436827A1 Machine tool |
| 04/19/1995 | EP0648575A1 Polishing apparatus |
| 04/19/1995 | EP0648155A1 Vibration dampening grinding cup and grinding cup holder for handheld grinding machines |
| 04/06/1995 | WO1995009477A1 Electric motor with an electrodynamic brake |
| 04/04/1995 | US5403231 Fairing machine |
| 04/04/1995 | US5402604 Oscillating spindle sander |
| 03/28/1995 | US5401428 Water soluble metal working fluids |
| 03/28/1995 | US5400547 Polishing machine and method of dissipating heat therefrom |
| 03/22/1995 | CN2192432Y Dust collecting moving air abrader |
| 02/22/1995 | EP0639534A2 Waste treatment system in a polishing apparatus |
| 02/09/1995 | WO1995003921A1 Control of 2-axis machine tool |
| 02/09/1995 | WO1995003920A1 Radial force compensation in 2-axis machine tool |
| 02/09/1995 | WO1995003916A1 Improved x-axis accuracy in two axis machine tools |
| 02/09/1995 | WO1995003915A1 Improved machine tool |
| 02/09/1995 | WO1995003913A1 Environmental conditioning of workpieces |
| 02/09/1995 | WO1995003912A1 Z-axis drive for 2-axis machine tool |
| 02/07/1995 | US5386667 Portable machine tool |
| 02/02/1995 | WO1995003154A1 Method of grinding titanium |
| 01/31/1995 | US5384985 Pneumatic rotation grinder |
| 01/31/1995 | US5384984 Random orbit sander with brake |
| 01/12/1995 | DE4322284A1 Hand-held power tool with extracting device (exhausting device) |
| 01/12/1995 | DE4322283A1 Tool for a power tool for removing material from a workpiece surface |
| 01/05/1995 | WO1995000290A1 Method for supplying cooling medium to a grinding cup and grinding cup to carry out the method |
| 01/05/1995 | DE4321320A1 Grinding and polishing device |
| 01/04/1995 | CN2186631Y Self-sucking plate sand polisher |
| 12/20/1994 | US5373666 Grinding wheels for the machine working of marble and granite |
| 12/13/1994 | US5371977 Portable, in-place sharpener for lawn mower blades and the like |
| 12/13/1994 | CA2015129C Debris collection system for a surface treating tool |
| 11/29/1994 | US5367839 Abrasive sheets |
| 11/29/1994 | US5367837 Gemstone holding apparatus |
| 11/17/1994 | EP0624119A1 Smoothing mill with suction, by depression in three stages, of dust so generated. |
| 11/17/1994 | DE4315871A1 Method and device for disposing of grinding particles |
| 11/15/1994 | US5363600 Dust scattering prevention device in floor polisher |
| 11/10/1994 | WO1994025222A1 Cooling water circulation system for a grindstone |
| 11/09/1994 | EP0623397A1 Variable dust evacuator |
| 11/02/1994 | EP0621818A1 Random orbital sander |
| 10/04/1994 | US5351368 Clamping device for clamping a protective hood on the clamping collar of a hand-operated machine tool |
| 09/29/1994 | DE4309101A1 Splash-protection (spray-protection) device on spectacle lens edge-grinding machines |
| 09/28/1994 | EP0569382B1 Hand tool |
| 09/27/1994 | US5349752 For a power tool |
| 09/22/1994 | DE4408198A1 Grinding machine with oscillating spindle |
| 09/21/1994 | EP0569370B1 Hand-held power tool |
| 09/14/1994 | CN1092008A Time-controlled grinding method and apparatus |
| 09/13/1994 | US5345726 Grinding bit apparatus |
| 09/08/1994 | DE4407081A1 Dust-nozzle holder construction for dust- or chip-removing, power-operated tools |
| 09/08/1994 | DE4235767A1 Cooling apparatus for spectacle lens-working devices |
| 09/01/1994 | DE4306009A1 Grinding machine |
| 08/25/1994 | DE4305337A1 Grinding machine with rotating endless grinding belt (abrasive belt) |
| 08/24/1994 | EP0611630A2 NC grinding machine for matallic workpieces, especially tools |
| 08/23/1994 | US5339572 Hand tool |