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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04/11/1996 | DE4436154C1 Maschine zum seitlichen Ziegel(formling)-Bearbeiten Machine for lateral brick (preform) -Edit |
04/10/1996 | EP0541657B1 A mobile floor grinding vehicle |
04/04/1996 | DE4436152C1 Machine for treating, especially planing sides of green or fired bricks |
03/27/1996 | CN2223167Y Plishing machine for floor |
03/26/1996 | US5501629 Buffing apparatus suitable to buff thin plate work and controlling method for the apparatus |
03/13/1996 | EP0700754A1 Spiral pattern abrading tool |
03/13/1996 | EP0700327A1 Rotary disc planetary type surfacing machine |
03/12/1996 | US5498198 For grinding a workpiece |
03/06/1996 | EP0699504A1 Method and apparatus for surface-grinding of workpiece |
03/05/1996 | US5496206 Building block face enhancement apparatus |
02/28/1996 | CN1117424A Composite grinding method with magnetic floating centering function |
02/28/1996 | CN1031112C Glass plate chamfering machine capable of chamfering and grinding successively |
02/21/1996 | CN1116977A Processing method for ground glass |
02/14/1996 | EP0696495A1 Linear polisher and method for semiconductor wafer planarization |
02/13/1996 | US5490809 System and method for texturing magnetic data storage disks |
02/08/1996 | DE19524697A1 Polishing tool with cylindrical polishing disc |
02/06/1996 | CA2060109C Method and apparatus for buffing a tire sidewall |
02/01/1996 | DE19526711A1 Silicon@ wafer mfr. for VLSI mfr. |
01/24/1996 | CN2218050Y Finisher with adjustable central distance of grinding heads |
01/23/1996 | US5486134 System and method for texturing magnetic data storage disks |
01/23/1996 | CA2073388C Method of machining silicon nitride ceramics and silicon nitride ceramics products |
01/09/1996 | US5482497 Method and apparatus for texturing zones of a magnetic disk |
12/27/1995 | EP0688257A1 Method and article for polishing stone |
12/26/1995 | US5478271 Milling, surfacing and polishing machine with automatic tool change and corresponding device |
12/21/1995 | WO1995034802A1 Equipement for the grinding of material samples |
12/21/1995 | CA2167400A1 Equipement for the grinding of material samples |
12/06/1995 | CN2214261Y Non-fixed dual-side grinding machine |
12/05/1995 | US5472374 Polishing method and polishing device using the same |
12/05/1995 | US5472373 Disk-grinding apparatus |
11/30/1995 | EP0684105A4 Process for machining components made of brittle materials and a device for carrying out the same. |
11/29/1995 | EP0684107A2 Automatically securable travel limiting stops for pressure shoes used in an abrasive finishing machine |
11/29/1995 | EP0684105A1 Process for machining components made of brittle materials and a device for carrying out the same |
11/22/1995 | EP0683013A1 Device for planing or polishing of stonelike materials |
11/22/1995 | EP0486696B1 Surface grinder for glass plate |
11/22/1995 | CN1112044A Full-automatic sand-blast carving machine for glass |
11/16/1995 | WO1995030515A1 A machine for smoothing/polishing flat slabs, in particular of ceramic material, natural stone, or other equivalent materials |
11/01/1995 | CN1110940A Dual-shaft slices grinder |
10/31/1995 | US5462568 Nontoxic alkaline powder mixture containing abrasives and compounds from groups 1A and/or 2A, for use with water |
10/26/1995 | WO1995028255A1 Method of removal of a mark from a bottle |
10/25/1995 | CN2210749Y Multi-function grinding machine for arc stone-plate |
10/25/1995 | CN2210748Y Floor abrasive-planing machine |
10/19/1995 | WO1995027589A1 Method and apparatus for conditioning braking surface |
10/17/1995 | US5458532 Undulating edged pad holder for rotary floor polishers |
10/05/1995 | DE4411409A1 Thinning the back of semiconductor wafers |
10/03/1995 | US5454921 Electrolytic combined processing machine |
10/03/1995 | US5454751 Marble, granite and stone finishing and abrasive pads therefor |
10/03/1995 | US5454150 Manufacturing methods for machining spring ends parallel at loaded length |
09/28/1995 | DE4420641C1 Intermediate polishing machine for processing painted wood structures |
09/21/1995 | DE4408749A1 Floor cleaning machine with variable working width |
09/20/1995 | CN2207906Y Wooden floor polishing machine |
09/20/1995 | CN1108591A Workpiece holder for rotary grinding machines for grinding semiconductor wafers, and method of positioning the workpiece holder |
09/14/1995 | DE19506536A1 Reducing optical chatter marks produced by finishing machine |
09/13/1995 | CN1108166A Machine for grinding test pieces |
09/12/1995 | US5449388 Injection molded abrasive article and process |
09/12/1995 | CA2012878C Apparatus for grinding semiconductor wafer |
09/05/1995 | US5447466 Chemically assisted process for the machining of ceramics |
09/01/1995 | EP0730512A4 Brake rotor grinding method and apparatus |
08/22/1995 | US5443415 Burnishing apparatus for flexible magnetic disks and method therefor |
08/22/1995 | US5443414 Sander with orbiting platen and abrasive |
08/15/1995 | US5441442 Method of manufacturing a plate having a plane main surface, method of manufacturing a plate having parallel main surfaces, and device suitable for implementing said methods |
08/15/1995 | US5441440 Method and machining apparatus for use especially in the sanding of items of wood in a sanding machine |
08/09/1995 | EP0666143A1 Method of polishing metal strips |
08/08/1995 | US5439413 Floor working machine |
08/03/1995 | DE19502445A1 Stone slab feed and removal device for processing machine |
07/18/1995 | CA2091917C Dual mode floor sander |
07/12/1995 | EP0662365A1 Method and apparatus for grinding and/or polishing, in particular the bottom of ceramic ware |
07/12/1995 | CN2203204Y Stone grinder |
06/29/1995 | WO1995017612A1 A disc brake assembly |
06/29/1995 | CA2178067A1 A disc brake assembly |
06/21/1995 | CN2201210Y Pneumatic multipurpose polishing machine |
06/21/1995 | CN1103827A Method and equipment for grinding the surface of billet controlled by microcomputer |
06/07/1995 | EP0371130B1 Numerically controlled chamfering apparatus for glass plates |
06/07/1995 | CN1103362A High-efficiency safety glass carving method |
06/06/1995 | US5421929 Arrangement for pressing flat workpieces |
06/06/1995 | US5421769 Apparatus for planarizing semiconductor wafers, and a polishing pad for a planarization apparatus |
05/26/1995 | WO1995014140A1 A device to drive and control a surface-treating vehicle |
05/11/1995 | DE4440034A1 Method for side grinding using abrasive wheels provided with fine-grinding regions |
05/10/1995 | EP0652076A1 Grind-machining method of ceramic materials |
05/10/1995 | CN1102369A Method and apparatus for grinding brittle materials |
05/03/1995 | EP0650691A1 Apparatus for removing floor covering |
04/27/1995 | DE4335980A1 Work-piece mounting for rotary grinder for grinding semiconductor wafers and method for positioning the work-piece mounting |
04/25/1995 | US5409299 Apparatus for removing floor covering |
04/05/1995 | EP0646054A1 Double-turret tool-holder for a lathe |
04/04/1995 | US5403229 Foot pad extender for a belt sander |
03/29/1995 | CN2193225Y Double-shaft slice grinder |
03/23/1995 | DE4331472A1 Apparatus for machining ejector pins or the like |
03/16/1995 | DE4428820A1 Schleifwerkzeug Grinding tool |
03/08/1995 | CN2191062Y Single-head machine for grinding and polishing granite |
03/01/1995 | EP0640437A1 Method and apparatus for finish grinding premachined ringshaped metallic workpieces |
03/01/1995 | EP0640436A1 Method and apparatus for finish grinding, premachined ringshaped metallic workpieces |
02/22/1995 | CN2190003Y Glassware grinder |
02/21/1995 | US5390446 Grinding method and grinding machine |
02/08/1995 | CN1098347A Soft magnetic ferrite congruent surface fine grinding technology and its products |
02/07/1995 | US5386665 Automated/remote control apparatus and method for grinding rubber belts used to compact paper and other web material |
01/31/1995 | US5384991 Method and apparatus for grinding and slotting friction products |
01/25/1995 | CN1097669A Arrangement for grinding planar annular surfaces |
01/17/1995 | US5381630 Brake rotor grinding method and apparatus |
01/11/1995 | CN2187092Y Head of stone-grinding machine |
01/03/1995 | US5377452 Grinder for grinding stamper used for disc molding |
12/08/1994 | WO1994027781A1 Run-through sander, particularly designed for wood sanding and intermediary lacquer sanding of panel covers etc., mainly plane workpieces |