U.S. federal trademark · Serial No. 75510105 · Reg. No. 2433897
Antimony trioxide in powder form for further manufacture, lead ingot for further manufacture, lead antimony alloy ingot for further manufacture, sodium pyroantimony in powder form for further manufacture, antimony oxide in powder form for further manufacture, lead (II) oxide in powder form for further manufacture, lead (II, III) oxide in powder form for further manufacture, antimony pentoxide in powder from for further manufacture
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