U.S. federal trademark · Serial No. 85544605 · Reg. No. 4221389
Zinc oxide; and iron-rich alkaline compositions for use in neutralizing water and absorbing contaminants in pollution control applications
Zinc metal, zinc alloys, ingots of zinc metal, zinc powder, zinc dust; metal powders used in manufacturing, including brass powders, bronze powders, copper powders, phos-copper powders and nickel silver powders
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