U.S. federal trademark · Serial No. 72310075 · Reg. No. 0872453
BRASS BLACK LIQUID, ALUMINUM BLACK LIQUID, GUN BLUING LIQUID, GUN BLUING PASTE, GUN BLUING KITS (INCLUDING GUN BLUING, GUN CLEANER-DEGREASER, BLUING AND RUST REMOVER, BLUING REMOVER CLOTH, STEEL WOOL PADS, BLUING APPLICATORS, SERVICE CLOTH AND SILICONE CLOTH)
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