72206150
Nov 13, 1964
Jul 27, 1965
Active Trademark
ALLOYS OF REFRACTORY METALS AND CARBIDES OF REFRACTORY METALS IN THE FORM OF STRIPS, BLANKS, INSERTS, RODS, BARS, TUBES, DISCS, GRIPS AND BALLS IN STOCK FORM AND SPECIAL SHAPES MADE TO USER'S SPECIFICATION
Jewelry