U.S. federal trademark · Serial No. 72206150 · Reg. No. 0793193
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
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