SUN-ECON, INC. Trademarks
ECON-O-PACK
Filed: January 24, 1977
HEAT EXCHANGER FOR USE WITH REFRIGERATION APPARATUS TO CONSERVE ENERGY
Owned by: SUN-ECON, INC.
Serial Number: 73113452
ECON-O-PASS
Filed: January 26, 1977
HEAT EXCHANGER EQUIPMENT FOR USE WITH REFRIGERATOR AND AIR CONDITIONING APPARATUS
Owned by: SUN-ECON, INC.
Serial Number: 73113751
