U.S. federal trademark · Serial No. 78704546 · Reg. No. 3254939
Synthetic corrosion inhibitors in the nature of a coating for ferrous and on-ferrous metal working; lead free pigments
Chemical preparations for use as corrosion inhibitors for use in general machining and metalworking; chemicals, namely additives for rust preventatives; chemical metals passivation additives for treating corrodible metals; chemicals, namely additives for tannin stain preventatives for use on wood and wood composite substrates
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