| 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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| 10/05/2006 | WO2006104723A1 Improved edger for stone, granite, marble and the like |
| 10/04/2006 | EP1707312A1 Polishing method and polishing film used in such polishing method |
| 10/04/2006 | EP1706239A1 Grinding apparatus |
| 10/04/2006 | CN2822880Y Mechanism for washing transferring means of polishing machine |
| 10/04/2006 | CN2822873Y 粗磨头设备 Coarse head device |
| 09/28/2006 | WO2006100153A1 Hand-held machine tool having a grinding disk |
| 09/28/2006 | DE102005014045A1 Handwerkzeugmaschine mit einem Schleifteller Hand machine tool having a grinding plate |
| 09/27/2006 | EP1704964A2 Dust collection system for a belt sander |
| 09/27/2006 | EP1704018A1 Hand-held electric machine tool comprising a dust collection container and a level indicator |
| 09/27/2006 | EP1272314B1 Power tool |
| 09/27/2006 | CN2820439Y Filing removing polishing grinding head and brick polisher |
| 09/27/2006 | CN2820438Y Grinder |
| 09/26/2006 | US7112127 Joint compound sander |
| 09/21/2006 | US20060211351 Power tool with dust collection function |
| 09/20/2006 | EP1414618B1 Protective device for a hand machine tool |
| 09/19/2006 | US7108594 Perforated sanding disc |
| 09/19/2006 | US7108590 Draining device and lens processing system having the same |
| 09/19/2006 | US7108588 System, method, and apparatus for wetting slurry delivery tubes in a chemical mechanical polishing process to prevent clogging thereof |
| 09/19/2006 | US7108028 Debris collection container for a planer |
| 09/14/2006 | US20060205323 Substrate holding mechanism, substrate polishing apparatus and substrate polishing method |
| 09/14/2006 | DE29924921U1 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 |
| 09/13/2006 | CN2815605Y Water-cooled edging head |
| 09/08/2006 | WO2006092138A1 Apparatus for grinding a surface comprising two movably arranged hoods |
| 09/08/2006 | CA2595028A1 Apparatus for grinding a surface comprising two movably arranged hoods |
| 09/06/2006 | EP1698432A2 Polishing disc for a finishing tool for finishing optical surfaces especially eyeglass lenses |
| 09/06/2006 | EP1697087A1 Electric hand-held machine tool |
| 09/06/2006 | CN2813204Y Grinding dust-absorbing structure for working platform |
| 09/06/2006 | CN1827304A 旋转工具 Rotate Tool |
| 09/05/2006 | US7101269 Cylindrical grinding machine |
| 09/05/2006 | US7101256 Machining apparatus using a rotary machine tool to machine a workpiece |
| 08/31/2006 | DE202005006371U1 Trennschleifgerät Abrasive cutter |
| 08/31/2006 | DE19805857B4 Verbrennungsmotorangetriebene Schneidmaschinen Combustion engine driven cutting machines |
| 08/31/2006 | DE19800045B4 Schwingschleifer Orbital Sander |
| 08/24/2006 | WO2006088426A1 Cutting and dust collecting assembly and working machine with such assembly |
| 08/24/2006 | WO2006023477A3 Dustledd sander |
| 08/24/2006 | US20060189268 Grinding disc for grinding machines |
| 08/24/2006 | DE19805858B4 Motorangetriebene Schneidemaschine Motor-driven cutting machine |
| 08/24/2006 | CA2594209A1 Cutting and dust collecting assembly and working machine with such assembly |
| 08/23/2006 | EP1261455B1 Method and apparatus for providing a residual stress distribution in the surface of a part |
| 08/17/2006 | WO2006084630A1 Grinding disc shielding |
| 08/17/2006 | US20060179985 Electric hand power tool |
| 08/17/2006 | DE102005009854A1 Rotationswerkzeug Rotary tool |
| 08/10/2006 | US20060178087 Hand-held electric machine tool comprising a dust collection container and a level indicator |
| 08/10/2006 | DE20321233U1 Protective cowl for hand power tool especially for angle grinder has an adjustable fitting with a finger pressure ratchet lever engaging ratchet holes in cowl mounting |
| 08/09/2006 | CN1268477C Water pump of portable cutting machine |
| 08/08/2006 | US7086930 Coherent jet nozzles for grinding application |
| 08/08/2006 | US7086132 Method for assembling a polishing head and apparatus for detecting air leakage in the polishing head while assembling the same |
| 08/03/2006 | DE102005004673A1 Cooling device for working machine such as grinder has hydraulic pump to feed filtered fluid from dirty tank into clean tank, and additional independent hydraulic pump transmits fluid brought into clean tank to cooling unit |
| 08/02/2006 | EP1684942A2 Apparatus and method for grinding and/or polishing an edge of a glass sheet |
| 08/02/2006 | EP1684941A1 Method, device and grinding wheel for profiling and cutting rotationally symmetric workpieces |
| 08/02/2006 | CN2801389Y Coarse grinding head equipment |
| 08/02/2006 | CN2801388Y Coarse grinding head equipment |
| 08/02/2006 | CN1267358C Elimination method of eliminatld article |
| 08/02/2006 | CN1267224C Hand held rotary cutting tool |
| 08/01/2006 | US7083506 Polishing apparatus |
| 07/27/2006 | DE10319597B4 Einrichtung zum Einspannen eines Bohrwerkzeugs oder Bohrwerkzeuggeräts Means for clamping a drilling tool or Bohrwerkzeuggeräts |
| 07/26/2006 | EP1683195A1 Semiconductor surface protecting sheet and method |
| 07/26/2006 | EP1682300A1 A cutting tool |
| 07/26/2006 | CN1807019A Water supply device of hand-hold working tools |
| 07/26/2006 | CN1807018A Water supply device of hand-hold working tools |
| 07/26/2006 | CN1265940C Connecting sleeve for connecting suction hose to hand machine tool |
| 07/25/2006 | US7081046 Sanding machine supporting removable side extensions |
| 07/19/2006 | EP1681137A1 Grinding device and use of same grinding device for rectifying cylindrical items, apparatus and method for rectifying cylindrical items |
| 07/19/2006 | EP1218155A4 Waste containment system and method for an abrading or cutting device |
| 07/19/2006 | CN2796940Y Double sided grinding machine having internal cooling system |
| 07/19/2006 | CN1803397A Cyclonic tool |
| 07/13/2006 | WO2006072504A2 Hand-held machine tool comprising a guiding channel |
| 07/13/2006 | US20060151110 Method and apparatus for controlled slurry distribution |
| 07/13/2006 | US20060150591 Cyclonic tool |
| 07/13/2006 | DE102005000696A1 Disc grinding machine has grinding surface consisting of inner circular-form section and outer ring-form section, with directions of rotation of both grinding surface sections opposed to one another |
| 07/12/2006 | EP1679156A1 Tool comprising a cyclone |
| 07/12/2006 | EP1677948A1 Guard for an electric machine tool, electric machine tool, and system comprising a guard and electric machine tool |
| 07/12/2006 | EP1677945A1 Grinding machine |
| 06/29/2006 | WO2006012051A3 Electrical device for automatically adjusting operating speed of a tool based on tool wear |
| 06/29/2006 | US20060141908 Method and apparatus for using a coolant fluid |
| 06/28/2006 | EP1675146A1 Magnetic flow switch, for aspirators in particular |
| 06/28/2006 | EP1318892B1 Abrasive body and abrasive means for an electric grinding tool and electric grinding tool |
| 06/28/2006 | CN2790670Y Electric dust-collecting dull-polishing machine |
| 06/28/2006 | CN1792568A Modular sander-casing architecture |
| 06/21/2006 | CN2789555Y Improved pneumatic tool dust collecting tube connector |
| 06/21/2006 | CN1791497A Method for cleaning sic particles |
| 06/20/2006 | US7063606 Portable power tool with protective cover |
| 06/15/2006 | WO2006062472A1 Device for collecting dust particles or residual material in an airflow. |
| 06/15/2006 | US20060128289 Protective Cover for a Hand-Held Cut-Off Machine |
| 06/15/2006 | US20060123638 Protective Cover for a Hand-Held Cut-Off Machine |
| 06/14/2006 | CN1785598A Closed Y type spray nozzle suitable for high speed and ultrahigh speed grinding |
| 06/14/2006 | CN1785594A Grinding method of enamel brick edge |
| 06/13/2006 | US7059007 Industrial brush |
| 06/08/2006 | WO2006058806A1 Manual machine-tool driven by circulation of a substance |
| 06/08/2006 | DE202006005109U1 Düsenanordnung Nozzle assembly |
| 06/08/2006 | DE102004058581A1 Handwerkzeugmaschine Hand tool |
| 06/08/2006 | DE102004058580A1 Handwerkzeugmaschine Hand tool |
| 06/07/2006 | EP1663575A1 Portable power tool with protective cover |
| 06/07/2006 | CN1781666A Method for monitoring a cmp polishing method and arrangement for a cmp polishing method |
| 06/06/2006 | US7056198 Dust containment device for surfacing machines |
| 06/01/2006 | US20060116058 In-line sander |
| 05/30/2006 | US7052599 Method and apparatus for reuse of abrasive fluid used in the manufacture of semiconductors |
| 05/30/2006 | US7052378 Liquid jet machining apparatus |
| 05/24/2006 | DE202006003198U1 Tool holding and measuring and setting apparatus with means for clamping a tool having a cutting edge and a unit for treating the cutting edge |
| 05/24/2006 | DE102004056344A1 Holder for grinding machine, has undercarriage and retainer, which are connected with each other by support, where retainer is pre-stressed in direction positioned away from undercarriage, and powder sucker for sucking of grinding powder |