U.S. federal trademark · Serial No. 72192279 · Reg. No. 836343
[PRINTING INKS] INKS FOR ENGRAVING AND LEATHER, [DUPLICATING INKS,] WRITING AND RULING INKS, BRUSH INKS, STAMP PAD INKS, DEVELOPING INKS, VARNISHES FOR THINNING PRINTING INKS TO MAKE THEM EASIER IN WORKING, CARBON PAPER RIBBON, AND CARBON PAPER
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