November 1952 Environmental control apparatus Trademarks by day
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Environmental control apparatus Trademarks filed in November 1952
VAPORITER

VAPORITER

Filed: November 19, 1952
REFRIGERANT DRYING AND CONDENSING APPARATUS FOR CONDITIONING GASES IN REFRIGERATING AND FREEZING SYSTEMS
Owned by: VILTER MANUFACTURING CO., THE
Serial Number: 71638337

CALCINATOR

CALCINATOR

Filed: November 14, 1952
REFUSE INCINERATORS
Owned by: VALLEY WELDING & BOILER COMPANY
Serial Number: 71638112

AJAXOMATIC

AJAXOMATIC

Filed: November 13, 1952
INDUCTION FURNACES FOR MELTING AND CASTING METALS
Owned by: AJAX ENGINEERING CORPORATION
Serial Number: 71637979

HI-HEAT

HI-HEAT

Filed: November 12, 1952
BLOW PIPES AND BUNSEN BURNERS SOLD FOR GENERAL USAGE IN THE ARTS AND INDUSTRIES
Owned by: ANDERSON, WILLIAM T.
Serial Number: 71637901

PRO-PEL

PRO-PEL

Filed: November 12, 1952
WATER CLOSET TANK BALL VALVE AND VALVE SEATING GUIDE
Owned by: MOEN INCORPORATED
Serial Number: 71637913

AMER JET

AMER JET

Filed: November 8, 1952
SELF-CLEANING MECHANICAL DUST COLLECTORS OF THE DRY TUBULAR STOCKING TYPE
Owned by: AMERICAN AIR FILTER COMPANY, INC.
Serial Number: 71637811