February 1950 Treatment of materials Trademarks by day
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Treatment of materials Trademarks filed in February 1950
FORT-I-FIDE

FORT-I-FIDE

Filed: February 24, 1950
DYEING AND FINISHING TEXTILE FABRICS IN THE PIECE TO INCREASE COLOR FASTNESS AND LIGHT FASTNESS, AND FOR CREASE RESISTANCE…
Owned by: CLEARWATER FINISHING COMPANY
Serial Number: 71592981

ELECTROLIZED

ELECTROLIZED

Filed: February 4, 1950
ELECTROLYTICALLY TREATING METAL WORKING TOOLS TO HARDEN THE SURFACES THEREOF
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 71591979