Environmental control apparatus Trademarks Filed in January 7, 1971
OM

OM

Filed: January 7, 1971
OIL COOLERS OF THE FINNED TUBE TYPE FOR INTERNAL COMBUSTION ENGINES
Owned by: O & M MANUFACTURING COMPANY
Serial Number: 72380121

HOT SHOT

HOT SHOT

Filed: January 7, 1971
INSECTICIDES SOLD IN LIQUID, GRANULAR AND PRESSURIZED FORM
Owned by: UNITED INDUSTRIES CORPORATION
Serial Number: 72380328

20DX

20DX

Filed: January 7, 1971
ENCLOSED CHAMBERS HAVING CONTROLLED TEMPERATURE, HUMIDITY AND/OR LIGHT INTENSITY-NAMELY, ENVIRONMENTAL GROWTH CHAMBERS AND…
Owned by: INTEGRATED DEVELOPMENT AND MANUFACTURING COMPANY
Serial Number: 72380369

POWER SPHERE

POWER SPHERE

Filed: January 7, 1971
LUMINAIRES
Owned by: GENERAL ELECTRIC COMPANY
Serial Number: 72380377

ACRA-LIGHTS

ACRA-LIGHTS

Filed: January 7, 1971
ELECTRIC LIGHTING DESIGNS-NAMELY, CEILING, WALL-MOUNTED, AND TABLE-SUPPORTED LAMPS IN THE NATURE OF LANTERNS
Owned by: GEORGIAN ART LIGHTING DESIGNS, INC.
Serial Number: 72380379

PENNWALT

PENNWALT

Filed: January 7, 1971
CHLORINATORS AND HYPOCHLORINATORS FOR WATER PURIFICATION, SEWAGE TREATMENT AND CHEMICAL PROCESSES; GRAVIMETRIC AND VOLUMETRIC…
Owned by: Pennwalt Corporation
Serial Number: 72380406