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COMBIN-AIRE
Filed: August 30, 1952
COOLING APPARATUS FOR COOLING WATER BY DIRECT CONTACT WITH AIR AND COOLING FLUIDS IN AIR-COOLED HEAT EXCHANGERS BY INDIRECT…
Owned by: HUDSON PRODUCTS CORPORATION
Serial Number: 71634689
AUTO-VARIABLE
Filed: August 30, 1952
FAN ASSEMBLIES HAVING VARIABLE PITCH FAN BLADES FOR USE IN HEAT EXCHANGERS
Owned by: HUDSON PRODUCTS CORPORATION
Serial Number: 71634690
SOLO-AIRE
Filed: August 30, 1952
AIR COOLED HEAT EXCHANGERS DESIGNED TO COOL A FLUID BY INDIRECT HEAT EXCHANGE WITH AIR
Owned by: HUDSON PRODUCTS CORPORATION
Serial Number: 71634691
GUIDEX
Filed: August 28, 1952
REFLECTORS
Owned by: GENERAL MOTORS CORPORATION
Serial Number: 71634585
KOHLER OF KOHLER
Filed: August 22, 1952
PLUMBING FIXTURES-NAMELY, BATH TUBS, SITZ BATHS, FOOT BATHS, SHOWER RECEPTORS, LAVATORIES, WASH SINKS, DRINKING FOUNTAINS…
Owned by: KOHLER CO.
Serial Number: 71634331
ROSS DETROIT
Filed: August 21, 1952
VALVES FOR CONTROLLING AIR FLOW
Owned by: ROSS OPERATING VALVE COMPANY
Serial Number: 71634270
CLEAVERBROOKS
Filed: August 16, 1952
STEAM BOILERS, WATER HEATERS, [STILLS FOR PRODUCING DISTILLED WATER FROM IMPURE WATER, TANK CAR HEATERS, CONVERSION OIL…
Owned by: THE CLEAVER-BROOKS COMPANY, INC.
Serial Number: 71633695
K OF K
Filed: August 15, 1952
PLUMBING FIXTURES-NAMELY, ONE-PIECE CLOSETS, CLOSET BOWLS, URINALS, AND BIDETS, ALL OF VITREOUS CHINA, AND URINALS OF ENAMELED…
Owned by: KOHLER CO.
Serial Number: 71633987
ELECTROMATIC
Filed: August 15, 1952
ELECTRICALLY OPERATED WALLPAPER STEAMERS, COMPRISING A STEAM BOILER HAVING A HEATING ELEMENT THEREIN AND MEANS FOR INTERRUPTING…
Owned by: PRAIN, WILLIS A.
Serial Number: 71633997
AMINCO-AIRE
Filed: August 13, 1952
TEMPERATURE AND HUMIDITY-CONTROLLED CABINETS IN WHICH DIFFERENT ATMOSPHERIC CONDITIONS CAN BE REPRODUCED
Owned by: AMERICAN INSTRUMENT COMPANY, THE
Serial Number: 71633826