U.S. federal trademark · Serial No. 71682797 · Reg. No. 351828
METALLIC CARBIDES AND THEIR ALLOYS, METAL SHAPES FOR GENERAL USE AND FOR HARD SURFACING OPERATIONS, HARD METAL ALLOYS IN THE FORM OF BLOCKS, BARS, RODS, POWDER AND GRANULES, WIRES, HEAT AND CORROSION RESISTANT ALLOYS, WEAR-RESISTANT ALLOYS
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