U.S. federal trademark · Serial No. 72206148 · Reg. No. 0793192
ALLOYS OF REFRACTORY METALS AND CARBIDES OF REFRACTORY METALS IN THE FORM OF BLANKS, INSERTS, STRIPS, RODS, BARS, TUBES, DISCS, GRIPS AND BALLS IN STOCK FORM AND SPECIAL SHAPES MADE TO USER'S SPECIFICATION
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