November 5, 1927 Trademarks
COPPERITE
Filed: November 5, 1927
PIPING, TUBING, PIPE FITTING, PIPE COUPLINGS, VENT TUBES, AND SINK TRAPS, ALL OF METAL
Owned by: BRIDGEPORT BRASS COMPANY
Serial Number: 71257094
INSULKOTE
Filed: November 5, 1927
PLASTIC WEATHER-PROOF COATING FOR INSULATION
Owned by: INDUSTRIAL INSULATION GROUP LLC
Serial Number: 71257101
