| 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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| 06/19/2013 | CN203003620U Optical locating tool used for correcting sapphire crystal bar end face crystal orientation |
| 06/19/2013 | CN103158044A Flat plate sander |
| 06/13/2013 | US20130149939 Large scale plate and method for uniformly polishing large scale plate |
| 06/13/2013 | US20130148079 Systems and methods for polishing freeform lenses |
| 06/13/2013 | DE102011120969A1 Composite brake disk for use as ventilated brake disk for passenger car, has carrier part connected with ring halves over joining surfaces in material-fit manner, where one of joining surfaces is machined by roughening joining surfaces |
| 06/13/2013 | DE102011120591A1 Method for processing surface treated trapezoidal shaped edge of piston ring, involves performing brushing operation on surface treated trapezoidal shaped edges of piston rings, which are passed individually or in continuous-flow process |
| 06/12/2013 | EP2602057A2 Large substrate, and polishing method of large substrate for uniform polishing |
| 06/12/2013 | CN202985315U Large-scale electroceramic cutting miller |
| 06/12/2013 | CN202985279U Double-faced grinding device |
| 06/12/2013 | CN103143998A Can-shaped ferrite core grinding device |
| 06/12/2013 | CN103143997A Polishing and grinding equipment for high magnetic conductivity material components |
| 06/11/2013 | US8460507 CMP sensor and control system |
| 06/11/2013 | US8460068 Disc sander |
| 06/06/2013 | WO2013081893A1 Methods of improving strength of glass articles |
| 06/06/2013 | WO2013080885A1 Glass plate-polishing device |
| 06/06/2013 | US20130143475 Dual wheel grinder for metal workpiece |
| 06/05/2013 | EP2598285A1 Plate locking mechanism |
| 06/05/2013 | CN202964394U Finish-grinding plane machining and positioning device |
| 06/05/2013 | CN202964327U Novel gantry type stone slab thicknessing machine |
| 06/05/2013 | CN202964326U Polishing grinding shelf provided with retractable rod |
| 06/05/2013 | CN202964325U Double-side grinding machine for ink fountain plate of printing machine |
| 06/05/2013 | CN202963108U Temper mill set capable of producing mirror surface metal sheet material efficiently |
| 06/05/2013 | CN103140325A 板锁紧机构 Board locking mechanism |
| 06/05/2013 | CN103128620A Grinding device and grinding technology of light guide plate (LGP) |
| 06/05/2013 | CN103128619A Upright continuous circular polishing mechanism |
| 06/05/2013 | CN103128618A A glass grinding method and a laminated board used in the method |
| 06/05/2013 | CN103128617A Multi-spindle grinding head combination double-head-face numerical control grinding machine |
| 06/05/2013 | CN103128616A Rail jaw refiner of rocket sled sliding rail welding connector |
| 06/05/2013 | CN103128615A Automatic feeding device for grinding both sides of slip sheets |
| 06/05/2013 | CN102335851B Double-head polisher for ceramic substrate and polishing method of polisher |
| 06/05/2013 | CN102267074B Automatic loading/unloading device for carrying out double-ended grinding on small and medium sized bearing rings and operating method thereof |
| 06/05/2013 | CN102211301B Large-plane ultra-precision automatic machining device and machining method therefore |
| 05/30/2013 | WO2013077312A1 Double-headed grinder |
| 05/30/2013 | WO2013076166A1 Apparatus and method for processing a concrete tower segment of a wind turbine |
| 05/30/2013 | US20130137346 Machine for smoothing or polishing slabs of stone materials, such as natural and aggolomerated stone, ceramic and glass |
| 05/30/2013 | US20130137344 Abrasive filaments with improved stiffness and industrial brushes comprising the same and uses thereof |
| 05/30/2013 | CA2854585A1 Apparatus and method for processing a concrete tower segment of a wind turbine |
| 05/29/2013 | EP2595779A1 Polishing device for polishing a metal product |
| 05/29/2013 | DE19957797B4 Oberflächenpolierverfahren und -gerät Surface polishing method and apparatus |
| 05/29/2013 | CN202952131U Plastic film grinding roll apparatus |
| 05/29/2013 | CN103121181A Bearing roller double-end-surface grinding device |
| 05/29/2013 | CN103121180A Stainless steel plate grinding machine for evaporator |
| 05/29/2013 | CN101743092B Methods of crystallographically reorienting single crystal bodies |
| 05/28/2013 | US8449636 Easy rinsing polishing composition for polymer-based surfaces |
| 05/28/2013 | US8449355 Glass polishing system |
| 05/28/2013 | US8449354 Hard finish machine for hard finishing of a workpiece |
| 05/28/2013 | US8449353 Hard finish machine for hard finishing of a workpiece |
| 05/28/2013 | US8449351 Lower unit for glass polishing system and glass polishing method using the same |
| 05/23/2013 | US20130130596 Synthetic quartz glass substrate polishing slurry and manufacture of synthetic quartz glass substrate using the same |
| 05/22/2013 | EP2594366A2 Method of preparing substrate |
| 05/22/2013 | CN202943501U Wall polishing machine |
| 05/22/2013 | CN202943500U Outlet material management machine for bearing conical inner ring double-end-face mill |
| 05/22/2013 | CN202943499U Lathe guide rail automatic correction and repair device |
| 05/22/2013 | CN202943498U Mistake-proofing device for arrangement of datum plane of bearing ring |
| 05/22/2013 | CN202943497U Steel plate surface polishing machine |
| 05/22/2013 | CN101468443B 磨削装置 Grinding equipment |
| 05/16/2013 | US20130122613 Localized CMP to Improve Wafer Planarization |
| 05/15/2013 | CN103104194A Hand-push type drilling machine |
| 05/15/2013 | CN103102064A Automatic integrated equipment for polishing and perforation of glass cover |
| 05/15/2013 | CN103100941A Unilateral friction type feeding device |
| 05/15/2013 | CN103100940A Grinding mechanism for spherical end surface of bearing roller |
| 05/14/2013 | US8439725 Method and device for the production of a precise concrete prefabricated part |
| 05/08/2013 | EP2589327A1 Machine for treating floors, walls, or ceilings |
| 05/08/2013 | DE102012020303A1 Device for polishing inner surface of tunnel, has carriage, to which polishing unit is arranged, where polishing unit is adjustable transverse to tunnel-longitudinal direction |
| 05/08/2013 | CN202922349U Rubber-plate grinding device |
| 05/08/2013 | CN202922348U Twin surface grinder with ultrasonic cleaning mechanism |
| 05/08/2013 | CN202922347U Grinding tool of colored metal thin plate |
| 05/08/2013 | CN103084945A Full-automatic glass engraving machine |
| 05/08/2013 | CN103084944A Polycrystalline silicon numerically controlled grinder |
| 05/08/2013 | CN103084943A Universal joint end surface full-automatic grinding device |
| 05/08/2013 | CN101745852B Glass substrate for magnetic disk and method for producing the same |
| 05/08/2013 | CN101610874B Method and grinding machine for complete grinding of short and/or bar-shaped workpieces |
| 05/02/2013 | WO2013062730A2 Tip holder integrated with polishing-tips for concrete polishing machine |
| 05/02/2013 | US20130109280 Methods and systems for marring fiber optic substrates |
| 05/02/2013 | US20130109194 Polishing liquid composition |
| 05/01/2013 | EP2587312A1 Electronic grade glass substrate and making method |
| 05/01/2013 | EP2585253A1 Grinding tool for the simultaneous sanding and polishing of floors |
| 05/01/2013 | CN202910671U Mold for silicon wafer double-sided grinding |
| 05/01/2013 | CN202910670U Flat steel grinding tool |
| 05/01/2013 | CN103079767A Polishing pad for a polishing system |
| 05/01/2013 | CN103072056A Method for cleaning splotches on coating wall |
| 05/01/2013 | CN103072055A Gray brick grinding process with bright surfaces |
| 05/01/2013 | CN102275109B Support method for machining tapered inner ring by double-end-face grinding machine |
| 05/01/2013 | CN101678525B Precision sharpener for hunting and Asian knives |
| 04/30/2013 | US8430723 Contour guide for ice skate sharpener |
| 04/30/2013 | US8430716 Polishing method and polishing apparatus |
| 04/25/2013 | US20130102228 Glass plate, glass plate polishing method, method of producing the same, and apparatus for producing the same |
| 04/25/2013 | US20130099252 Method of manufacturing silicon carbide substrate and silicon carbide substrate |
| 04/24/2013 | CN202894913U Sander for rubber floor coverings |
| 04/24/2013 | CN202894912U Auxiliary packaging fixture for polishing of shaft rod end faces |
| 04/24/2013 | CN202894911U Steel plate coping grinding machine |
| 04/24/2013 | CN202894910U Brake band surface grinder |
| 04/24/2013 | CN103056737A Grinding method for sapphire substrate |
| 04/24/2013 | CN103056736A Connecting rod feed and discharge floating device |
| 04/24/2013 | CN103056735A End grinding tool for large spindles |
| 04/24/2013 | CN101818047B Silicon oxide-cerium oxide nuclear shell compounded abrasive granules, and preparation and application thereof |
| 04/23/2013 | US8425279 Apparatus for manufacturing seeds for polycrystalline silicon manufacture |
| 04/18/2013 | DE10392508B4 Gebundenes Schleifwerkzeug, Verfahren zum Schleifen mit einer Schleifscheibe und Verfahren zum Tiefschleifen A bonded abrasive tool, method of grinding with a grinding wheel and method for creep feed grinding |
| 04/17/2013 | CN202882361U Wall shoveling device |
| 04/17/2013 | CN202878041U Double-end- surface grinding machine feeding device |