U.S. federal trademark · Serial No. 71692815 · Reg. No. 638415
FERRO ALLOYS, IN PARTICULAR FERROTUNGSTEN, FERROCHROMIUM, FERROMOLYBDENUM, FERROVANADIUM, FERROBORON, AND FERROSILICON; NON-PRECIOUS NON-FERROUS METALS, SUCH AS TUNGSTEN, CHROMIUM, NICKEL, MOLYBDENUM, TANTALUM, AND TITANIUM IN FORM OF POWDER OR BARS
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