| Patents for B24B 7 - Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor (8,400) |
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| 09/21/2005 | EP1577057A2 Machining apparatus and machining method of work end face, roller and roller bearing |
| 09/21/2005 | CN1669738A Method for manufacturing horizontal hard terrace |
| 09/15/2005 | US20050202757 Device for the simultaneous double-side grinding of a workpiece in wafer form |
| 09/14/2005 | CN1667799A Device for two-sided lapping wafer type workpiece simultaneously |
| 09/14/2005 | CN1219141C Wall/roofing polishing sander |
| 09/13/2005 | US6944370 Method of processing a semiconductor wafer |
| 09/13/2005 | US6943113 Metal chemical polishing process for minimizing dishing during semiconductor wafer fabrication |
| 09/13/2005 | US6943045 Semiconductor wafer protective device and semiconductor wafer treatment method |
| 09/13/2005 | US6941939 Facing machine for hard-fired ceramic tiles |
| 09/09/2005 | WO2005082575A1 Rotary surface plate for lapping machine |
| 09/08/2005 | US20050197050 Multi-layer polishing pad material for CMP |
| 09/07/2005 | CN1664993A Wafer grinding device and method |
| 09/07/2005 | CN1218368C Method for mfg. semiconductor with improved structure intensity |
| 09/06/2005 | US6939209 Method and apparatus for global die thinning and polishing of flip-chip packaged integrated circuits |
| 09/06/2005 | US6939202 Substrate retainer wear detection method and apparatus |
| 09/06/2005 | US6939201 Grinding tool, and method and apparatus for inspection conditions of grinding surface of the same |
| 09/06/2005 | US6938295 Orbital floor treatment device |
| 09/01/2005 | WO2005080476A1 Method of changing the surface wettability of polymer materials |
| 09/01/2005 | US20050191950 Method and apparatus for surface treatment of a long piece of material |
| 09/01/2005 | US20050191942 CMP apparatus and process sequence method |
| 09/01/2005 | DE102004005702A1 Halbleiterscheibe, Vorrichtung und Verfahren zur Herstellung der Halbleiterscheibe Semiconductor wafer, the device and method of manufacturing the semiconductor wafer |
| 08/31/2005 | EP1193029B1 Double side grinding process for thin disklike work |
| 08/31/2005 | CN1661780A CMP apparatus and polishing method |
| 08/31/2005 | CN1660924A Method for changing wet ability on surface of polymeric material |
| 08/30/2005 | US6936540 Method of polishing a semiconductor substrate, post-CMP cleaning process, and method of cleaning residue from registration alignment markings |
| 08/30/2005 | US6936133 Method and apparatus for fixed abrasive substrate preparation and use in a cluster CMP tool |
| 08/30/2005 | US6935933 Viscous electropolishing system |
| 08/25/2005 | WO2005077599A1 Floor processing machine |
| 08/25/2005 | DE102004005627A1 Grinding device for grinding natural and artificial stone has grinding segments in form of massive grinding bodies with grinding grains and with part of surface in flat plane |
| 08/24/2005 | CN1659004A Method and device for the production of a precise concrete prefabricated part |
| 08/24/2005 | CN1657454A Dual-purpose saw web for cutting and grinding glass and its manufacturing method |
| 08/23/2005 | US6932686 Piston ring grinder |
| 08/23/2005 | US6932685 Vertical type of double disc surface grinding machine for a brake disc |
| 08/23/2005 | US6932549 Mandrel-holding slide or sleeve pod for numerical-control machine tools |
| 08/23/2005 | CA2222549C Device to sand or polish floors and other surfaces |
| 08/18/2005 | WO2005075147A1 Sanding apparatus |
| 08/18/2005 | CA2555175A1 Sanding apparatus |
| 08/17/2005 | EP1276593B1 Abrasive article and methods for grinding glass |
| 08/17/2005 | CN1654765A Grinding and steeling treatment process for concrete substrate surface |
| 08/17/2005 | CN1654165A Burnishing method and device for glass chemical fiber porcelain plate |
| 08/17/2005 | CN1654164A Environment-friendly type high precision sander |
| 08/16/2005 | US6930023 Semiconductor wafer thinning method, and thin semiconductor wafer |
| 08/16/2005 | US6929535 Apparatus and method for degrading the information bearing capabilities of a disk |
| 08/11/2005 | US20050176350 Semiconductor wafer grinder |
| 08/11/2005 | US20050176347 Wafer grinder |
| 08/11/2005 | US20050176253 Method of manufacturing semiconductor device |
| 08/11/2005 | US20050173377 Semiconductor wafer, apparatus and process for producing the semiconductor wafer |
| 08/11/2005 | US20050172457 Vibration isolation machine handle |
| 08/11/2005 | US20050172428 Device in a circular, disk-shaped element intended for cleaning purposes |
| 08/10/2005 | CN2717007Y Abrasive disk special for picture tube glass tube screen |
| 08/10/2005 | CN1652307A Semiconductor wafer, apparatus and process for producing the semiconductor wafer |
| 08/10/2005 | CN1652297A Method of manufacturing semiconductor device |
| 08/09/2005 | US6926582 System and method for rounding disk drive slider corners and/or edges using a flexible slider fixture, an abrasive element, and support elements to control slider orientation |
| 08/04/2005 | WO2005070620A1 Double-end surface grinding machine |
| 08/04/2005 | WO2005070619A1 Method of grinding wafer and wafer |
| 08/04/2005 | US20050170750 Polish pad to change polish rate on wafer by adjusting groove width and density |
| 08/04/2005 | US20050168686 Lenses |
| 08/03/2005 | EP1559507A1 Glass pane machining device |
| 08/03/2005 | EP1286806B1 Floor polishing machine |
| 08/03/2005 | CN2714240Y Polishing and dust removing device for metope |
| 08/03/2005 | CN2714239Y Multifunctional floor grinding machine |
| 07/28/2005 | US20050164616 Arrangement in a mobile machine for grinding floor surfaces |
| 07/28/2005 | US20050164614 Sanding machine |
| 07/28/2005 | US20050164612 Method of manufacturing magnetic recording medium |
| 07/28/2005 | US20050164611 Method of processing antifriction bearing unit for wheel |
| 07/28/2005 | US20050164605 Device and method for surface working |
| 07/28/2005 | DE10361767A1 Mechanical processing method e.g. for parallel front surface of small workpiece, involves having workpiece with two front surfaces |
| 07/27/2005 | CN2712544Y Polishing machine for tandem cold rolled steel based composite material |
| 07/27/2005 | CN1647103A Abrasive articles and methods for the manufacture and use of same |
| 07/27/2005 | CN1646264A Methods and apparatus for electrochemical-mechanical processing of microelectronic workpieces |
| 07/27/2005 | CN1646263A Electrochemical mechanical processing with advancible sweeper |
| 07/27/2005 | CN1212647C Abrasive distributing system and chemomechanical abrading apparatus with the system |
| 07/26/2005 | US6921320 System and methods for reducing dust emissions |
| 07/21/2005 | US20050159091 Concrete renovator tool |
| 07/20/2005 | EP1554129A2 Method for structuring a surface |
| 07/20/2005 | EP1268126B1 Polishing machine for stone materials, having multiple grinding heads aligned on two oscillating and parallel beams with variable offset |
| 07/20/2005 | CN1640618A Chip grinding machine structure |
| 07/14/2005 | WO2005063430A1 Sanding block |
| 07/14/2005 | CA2547366A1 Sanding block |
| 07/13/2005 | CN1638918A Automated processing unit for a working station |
| 07/13/2005 | CN1638682A Device in a circular, disk-shaped element intended for cleaning purposes |
| 07/13/2005 | CN1636939A Method of deagglomerating ceramic powder, deagglomeration mill used therefor and method of preparing highly dispersed slurry using the deagglomerated powder |
| 07/12/2005 | US6916228 Wafer holding plate for wafer grinding apparatus and method for manufacturing the same |
| 07/07/2005 | WO2005061178A1 Chemical mechanical polishing method for reducing slurry reflux |
| 07/07/2005 | WO2005060810A1 Disposable scrubbing product |
| 07/07/2005 | US20050148286 Grinding method for vertical type of double disk surface grinding |
| 07/07/2005 | DE102004031353B3 Visible fault repair method for automobile front windscreen with glass body with flat front face fitted into recess formed by removal of damaged area |
| 07/06/2005 | EP1549462A1 Device for egalising floors |
| 07/06/2005 | EP1349700A4 Method of making optical fluoride laser crystal components |
| 07/05/2005 | US6913702 Amorphous material processing method and glass substrate |
| 07/05/2005 | US6913512 Material removal monitor |
| 06/30/2005 | WO2005058544A1 Device and method for surface working |
| 06/30/2005 | US20050143253 Method of deagglomerating ceramic powder, deagglomeration mill used therefor and method of preparing highly dispersed slurry using the deagglomerated powder |
| 06/30/2005 | US20050142994 Wall/roof polisher |
| 06/30/2005 | US20050142807 Differential pressure application apparatus for use in polishing layers of semiconductor device structures and method |
| 06/29/2005 | EP1548801A1 Method for fabricating semiconductor wafer |
| 06/29/2005 | CN1632624A Lens improvement |
| 06/29/2005 | CN1631616A Optical fiber side edge polishing and grinding apparatus and its processing method |
| 06/28/2005 | US6910956 Wafer grinding apparatus |
| 06/28/2005 | US6910943 Planarization apparatus and method |