72386696
Mar 18, 1971
Oct 2, 1973
Active Trademark
ABRASIVE-CONTAINING TOOLS AND TOOL ELEMENTS-NAMELY, DIAMOND WHEELS DIAMOND MANDRELS, DIAMOND SAWS, DIAMOND DRESSING BLOCKS, DIAMOND DRESSING ROLLS, DIAMOND CORE DRILLS, DIAMOND REAMERS, DIAMOND COUNTERSINKS, AND DIAMOND ROUTERS
Yarns and Threads