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6818029 Conditioner for polishing pad and method for manufacturing the same  
A conditioner for polishing pad and a method for manufacturing the same are disclosed. The conditioner comprises a substrate having formed with a plurality of geometrical protrusions of an...
6439986 Conditioner for polishing pad and method for manufacturing the same  
A conditioner for polishing pad and a method for manufacturing the same are disclosed. The conditioner includes a substrate having formed with a plurality of geometrical protrusions of an uniformed...
6419574 Abrasive tool with metal binder phase  
In the electrodeposited abrasive wheel 20 of the abrasive tool according to the present invention, plural mound parts 21, which are upheaved at the central domain of base metal 19 in almost...
Matches 1 - 3 out of 3