Environmental control apparatus Trademarks Filed in August 31, 1979
HART & COOLEY
Filed: August 31, 1979
AIR CONDITIONING AND FURNACE ACCESSORIES-NAMELY, BASEBOARD AND FLOOR REGISTERS, SIDE WALL REGISTERS; VENTILATING REGISTERS…
Owned by: Interpace Corporation
Serial Number: 73210372
THE CONESTOGA
Filed: August 31, 1979
Fireplace Insert for the Recovery of Heat
Owned by: Hydro-Temp, Inc.
Serial Number: 73229709
