POLISHING CLOTH FOR SILVER

Brand	Owner	Address	Description
GEM CARE	MARCUS & CO., INC.	320 KING ST. ALEXANDRIA VA 22314	POLISHING CLOTH FOR SILVER, GOLD AND PLATINUM;GEM;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A chemical mechanical polishing cloth for chemically mechanically polishing a workpiece. This chemical mechanical polishing cloth includes, on the opposite-to-workpiece face thereof: polishing projections having polishing faces arranged to come in contact with a workpiece for polishing the same; polishing agent passages for introducing a polishing agent; and at least one-stage step portions formed between the polishing faces of the polishing projections and the bottoms of the polishing agent passages.