Environmental control apparatus Trademarks Filed in September 24, 1973
ENERCON

ENERCON

Filed: September 24, 1973
REVERSIBLE CYCLE AIR CONDITIONING SYSTEMS, COMPRISING REVERSIBLE CYCLE AIR CONDITIONING UNITS USING OTHER THAN OSCILLATORY…
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 73001761

RETAINED HEAT

RETAINED HEAT

Filed: September 24, 1973
GAS AND ELECTRIC OVENS AND RANGES
Owned by: CHAMBERS CORPORATION
Serial Number: 73001766

IN-A-TOP

IN-A-TOP

Filed: September 24, 1973
BUILT-IN BROILER FOR A GAS OR ELECTRIC RANGE
Owned by: CHAMBERS CORPORATION
Serial Number: 73001767

CDC

CDC

Filed: September 24, 1973
REFRIGERATION EQUIPMENT SPECIALLY DESIGNED TO COOL DATA PROCESSING APPARATUS AND COMPUTERS
Owned by: CONTROL DATA CORPORATION
Serial Number: 73001854

CONTROL DATA

CONTROL DATA

Filed: September 24, 1973
BLOWERS, FANS AND ASSEMBLIES THEREOF; REFRIGERATION EQUIPMENT SPECIALLY DESIGNED TO COOL DATA PROCESSING APPARATUS AND COMPUTERS…
Owned by: CONTROL DATA CORPORATION
Serial Number: 73001864

CONTROL DATA CORPORATION

CONTROL DATA CORPORATION

Filed: September 24, 1973
BLOWERS, FANS AND ASSEMBLIES THEREOF; REFRIGERATION EQUIPMENT SPECIALLY DESIGNED TO COOL DATA PROCESSING APPARATUS AND COMPUTERS…
Owned by: CONTROL DATA CORPORATION
Serial Number: 73001876