Patent Search Results

1 8,439,725 Method and device for the production of a precise concrete prefabricated part
2 8,414,362 Methods of bonding superabrasive particles in an organic matrix
3 8,393,941 Abrasive tool
4 8,393,940 Molding windows in thin pads
5 8,371,908 Cutting blade hard-facing method and apparatus
6 8,366,521 Diamond tool fabricated by combining mesh net with synthetic resin material
7 8,303,374 Carrier plate holding an abrading element and abrading plate
8 8,286,291 Eraser assembly for a rotary tool
9 8,272,924 Grinding head for a surface grinding machine
10 8,262,757 Infrared cured abrasive articles
11 8,257,544 Chemical mechanical polishing pad having a low defect integral window
12 8,192,255 Tool holder with tapered slot for a grinding machine
13 8,191,545 Electroformed thin-wall core drills impregnated with abrasives
14 8,177,603 Polishing pad composition
15 8,176,909 Grinding tool for natural stone floors, artificial stone floors and industrial soils
16 8,151,434 Method of grinding a brake disk mounting surface with an annular recess using an inclined grinding wheel
17 8,142,263 Method of manufacturing revolving whetstone and revolving whetstone manufactured by the same
18 8,123,597 Polishing pad
19 8,113,921 Tool set for an eccentric grinder
20 8,092,277 Method of grinding semiconductor wafers, grinding surface plate, and grinding device
21 8,057,287 Abrasive mesh for a powered grinding wheel
22 8,047,193 Non-core drill bit
23 8,038,514 Milling tool
24 7,972,200 Abrading wheel with sintered metal core
25 7,927,092 Apparatus for forming a slurry polishing pad
26 7,883,398 Abrasive tool
27 7,875,335 Method of fabricating polishing pad having detection window thereon
28 7,862,403 Surface grinder for ball of ball valve
29 7,858,541 Back pad for abrasive disks and preparation thereof
30 7,854,647 Scratch removal device and method
31 7,762,872 Superhard cutters and associated methods
32 7,744,447 Abrasive disc
33 7,735,210 Process of machining inner or outer joint parts with parallel pairs of tracks
34 7,690,971 Methods of bonding superabrasive particles in an organic matrix
35 7,670,208 Carrier plate holding an abrading element and abrading plate
36 7,601,051 Grinding machine having grinder head and method of manufacturing semiconductor device by using the grinding machine
37 7,556,558 Shape controlled abrasive article and method
38 7,527,662 Abrasive body and method of manufacturing the same
39 7,465,222 Grinding wheel
40 7,465,217 CMP conditioner, method for arranging hard abrasive grains for use in CMP conditioner, and process for producing CMP conditioner
41 7,458,884 Grinding disc for grinding machines
42 7,410,410 Method and apparatus to produce a GRM lapping plate with fixed diamond using electro-deposition techniques
43 7,393,269 Abrasive filter assembly and methods of making same
44 7,377,837 Grinding or polishing arrangement
45 7,364,502 Cutting wheel
46 7,364,497 Polish pad and chemical mechanical polishing apparatus comprising the same
47 7,357,705 Diamond disk
48 7,354,527 Chemical mechanical polishing pad and chemical mechanical polishing process
49 7,351,133 Disc grinding wheel with integrated mounting plate
50 7,344,573 Impregnation of grinding wheels using supercritical fluids