| Patents for B24B 29 - Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents (4,497) |
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| 08/28/2008 | US20080207091 Slurry Composition For Color Filter Polishing |
| 08/27/2008 | CN201105409Y Chemical mechanical grinder bench discharging pipe |
| 08/27/2008 | CN201105408Y Multiple conveyor continuous polishing machine |
| 08/27/2008 | CN201105407Y Surface residues cleaning device after shot blasting of rod and wire |
| 08/27/2008 | CN201105406Y Planetary profile polishing grinding head |
| 08/27/2008 | CN201105404Y Combined wire-drawing die polisher |
| 08/27/2008 | CN101249638A Device driven object up-down and automatic grinding mill |
| 08/27/2008 | CN101249636A Dust removing equipment and automatic grinding mill |
| 08/27/2008 | CN101249634A Method and device for improving semi-conductor monocrystalline silicon grinding silicon chip depth of parallelism |
| 08/27/2008 | CN101249633A Novel precision grinding polishers |
| 08/27/2008 | CN101249632A Reciprocating straight-line and rotating motion grinding polishing device |
| 08/27/2008 | CN101249623A Grinding method and grinding device of circular disk shape substrate |
| 08/21/2008 | US20080200097 Polishing method and polishing apparatus |
| 08/21/2008 | DE102007008648A1 Grinding aggregate for use in grinding machine, has arms aligned parallel to conveying plane, and grinding regions formed by rotation of grinding heads overlapping each other transverse to conveying direction |
| 08/20/2008 | CN201102185Y Slurry shaped grinding wheel waxing machine |
| 08/20/2008 | CN201102184Y Multi-face polishing device |
| 08/20/2008 | CN201102183Y Grinding wheel structure of cots-steel machine |
| 08/20/2008 | CN201102166Y Complex shuttle polishing apparatus |
| 08/20/2008 | CN101245662A Variable roughness texture ornamental porcelain brick and method for producing the same |
| 08/20/2008 | CN101244545A Polishing pad, use thereof and method for manufacturing the same |
| 08/20/2008 | CN101244539A Polisher for free curve flexibility of mold |
| 08/20/2008 | CN101244538A Internally polisher |
| 08/20/2008 | CN101244537A Special-shaped polisher |
| 08/20/2008 | CN101244536A Substrate polishing method, semiconductor device and fabrication method therefor |
| 08/20/2008 | CN101244535A Polishing article |
| 08/20/2008 | CN101244534A Bearing film used for fixing polished workpiece and its manufacturing method |
| 08/20/2008 | CN101244533A Method of ultra-flation chemico-mechanical polishing technique and semiconductor component manufactured by using the method |
| 08/20/2008 | CN101244524A Surface finish method for magnesium alloy parts |
| 08/20/2008 | CN101244483A Self-nano-structure diffusion welding technique for titanium alloy and stainless steel surface |
| 08/19/2008 | US7413496 Method and device for polishing endless belt metal rings for continuously variable transmission |
| 08/14/2008 | US20080194182 Mechano-chemical polishing method for GaAs wafer |
| 08/13/2008 | CN201098834Y Annular polishing machine rod type guide wheel device |
| 08/13/2008 | CN201098833Y Magnesium alloy casting polishing machine |
| 08/13/2008 | CN101241843A Substrate polishing apparatus |
| 08/13/2008 | CN101240159A Polishing liquid composition |
| 08/13/2008 | CN101239457A Elastomer-modified chemical mechanical polishing pad |
| 08/13/2008 | CN101239452A Multifunctional polishing machine |
| 08/13/2008 | CN101239451A Improved polishing machine |
| 08/13/2008 | CN101239450A Chemical mechanical polishing method for GaAs wafer |
| 08/13/2008 | CN101239449A Method for preventing wafer surface oxidation layer grinding thickness from uneven |
| 08/07/2008 | WO2008093785A1 Surface treatment brush and surface treatment device |
| 08/06/2008 | CN101235253A 抛光组合物和抛光方法 Polishing composition and polishing method |
| 08/06/2008 | CN101234482A Polishing pad with grooves to reduce slurry consumption |
| 08/06/2008 | CN101234481A Polishing pad with grooves to retain slurry on the pad texture |
| 08/06/2008 | CN101234467A QS-4 elastic body processing technique for sensor |
| 07/30/2008 | CN201092005Y Multifunctional disc-dish polishing machine |
| 07/30/2008 | CN100406198C Method for finish machining metal product |
| 07/24/2008 | US20080176486 Polishing apparatus including separate retainer rings |
| 07/24/2008 | US20080176376 Making method for product information |
| 07/23/2008 | EP1946886A1 Capillary, capillary polishing method, and capillary polishing apparatus |
| 07/23/2008 | CN201089113Y Cushioning structure for grinding pad controller |
| 07/23/2008 | CN201089111Y Hydraulic multi-stage cylinder internal-external surface polishing machine |
| 07/23/2008 | CN201089110Y Polishing equipment capable of avoiding leakage false alarming |
| 07/23/2008 | CN201089109Y Multi-angle polishing machine |
| 07/23/2008 | CN101224561A Cmp system with temperature-controlled polishing head |
| 07/23/2008 | CN101224559A External hand-held electric polishing tool with air sac polishing head |
| 07/23/2008 | CN101224558A Internal hand-held electric polishing tool with air sac polishing head |
| 07/23/2008 | CN101224553A Diamond film super speed polishing method assisted by rare earths metal |
| 07/23/2008 | CN101224552A Grinding method of a disk-shaped substrate and grinding apparatus |
| 07/16/2008 | CN201086229Y Frequency conversion rocking equipment of mirror face polishers |
| 07/16/2008 | CN201086226Y Automatic polisher for square tubes |
| 07/16/2008 | CN201086225Y Planetary nano-material polishing grinding head |
| 07/16/2008 | CN201086224Y Spindle drive of accurate two-sided polisher |
| 07/16/2008 | CN101220244A High surface quality GaN wafer and method of fabricating same |
| 07/16/2008 | CN101219534A Polishing pad and method of producing the same |
| 07/16/2008 | CN101219531A Microporous polishing pads |
| 07/16/2008 | CN101219525A Flexible polishing manipulator |
| 07/10/2008 | US20080166877 Method for manufacturing semiconductor device and polisher used in the method for manufacturing semiconductor device |
| 07/10/2008 | US20080164153 Electro-Method and Apparatus for Improved Chemical Mechanical Planarization Pad with Uniform Polish Performance |
| 07/09/2008 | CN101214630A Grinding wheel head driving mechanism for mold freedom curved surface flexible polishing machine |
| 07/09/2008 | CN101214629A Method for revising wafer transferring device of milling equipment |
| 07/09/2008 | CN100400234C Surface polishing method for major diameter high hardness 6H-SiC monocrystalline sheet |
| 07/09/2008 | CN100400233C Surface polishing method for protective side edge of group II-VI semiconductor material |
| 07/08/2008 | CA2305106C Polishing pads useful in chemical mechanical polishing of substrates in the presence of a slurry containing abrasive particles |
| 07/03/2008 | US20080160885 Retaining ring for a chemical mechanical polishing tool |
| 07/02/2008 | CN201079921Y Load-dropping device for polishing machine correcting board |
| 07/02/2008 | CN101210170A Magnetic rubbing composite particles and rubbing method thereof |
| 07/02/2008 | CN101209536A Five-coordinate self-adaption leaf blade polishing machine |
| 06/26/2008 | US20080153394 Method for fabricating highly reliable interconnects |
| 06/25/2008 | CN101208180A Transparent microporous materials for CMP |
| 06/25/2008 | CN101204795A Chemical mechanical polishing pad |
| 06/25/2008 | CN101204792A Washing liquid distribution device |
| 06/19/2008 | US20080146119 Substrate Polishing Method and Apparatus |
| 06/18/2008 | CN101200048A Method of removing residues on chemical mechanical polishing brush |
| 06/12/2008 | US20080139087 Substrate Polishing Apparatus And Substrate Polishing Method |
| 06/11/2008 | CN201070735Y Polishing machine |
| 06/11/2008 | CN101195729A Application of non-ionic polyalcohol in producing and using self-stopping polysilicon polishing solution |
| 06/11/2008 | CN101195205A Wide/fine machining integrated processing device for emery belt centerless grinding and polishing |
| 06/04/2008 | CN201067865Y Hollow axle grinding head polishing structure |
| 06/04/2008 | CN201067864Y Polishing machine |
| 06/04/2008 | CN201067863Y Hard alloy metallographic polishing machine |
| 06/04/2008 | CN101190508A Polishing pad and chemico-mechanical polishing method |
| 06/04/2008 | CN101190507A Polishing pad and chemico-mechanical polishing method |
| 06/04/2008 | CN101190500A Method for producing joint of spectacle and joint of spectacle produced therefrom |
| 05/29/2008 | US20080125018 Solution for fixed abrasive chemical mechanical polishing process and fixed abrasive chemical mechanical polishing method |
| 05/28/2008 | EP1796874B1 Polishing tool comprising a drive plate and a removable pad for finishing an ophthalmic lens |
| 05/28/2008 | CN101186804A Water diamond lapping liquid and its preparation method and use |
| 05/28/2008 | CN101186025A Automatic polishing machine |
| 05/28/2008 | CN101186024A Chemical mechanical grinding system for preventing grinding fluid dilution and work bench thereof |
| 05/28/2008 | CN101186020A Polishing apparatus, polishing brush and manufacturing method of disk-shaped substrate |