May 1939 Lubricants and fuels Trademarks by day
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Lubricants and fuels Trademarks filed in May 1939
DUPONT

DUPONT

Filed: May 23, 1939
[ CELLULOSE ACETATE PLASTICS, CELLULOSE FILM, METHYL METHACRYLATE MOLDING POWDER, POWDERED GLASS, ] RESINOUS PLASTICS [ ,…
Owned by: DUPONT POLYMERS, INC.
Serial Number: 71419715

OK COVER THE EARTH

OK COVER THE EARTH

Filed: May 6, 1939
PAINTS, VARNISHES, LACQUERS, ENAMELS, SYNTHETIC ENAMELS, SURFACE PRIMERS; REDUCERS FOR PAINTS, VARNISH, LACQUER, AND ENAMEL…
Owned by: SHERWIN-WILLIAMS COMPANY, THE
Serial Number: 71419163