Environmental control apparatus Trademarks Filed in November 15, 1963
INDUCTO

INDUCTO

Filed: November 15, 1963
Induction Furnaces; and Switches, Frequency Multipliers, and Parts for Induction Furnaces
Owned by: Inductotherm Corp.
Serial Number: 72181238

RIDGOLATOR

RIDGOLATOR

Filed: November 15, 1963
ROOF VENTILATORS FOR BUILDINGS
Owned by: KLAUER MANUFACTURING COMPANY
Serial Number: 72181247

TAC

TAC

Filed: November 15, 1963
AIR AND MATERIAL CONTROL SYSTEMS, PLANT AIR CONDITIONING, WITH CONTROL OF TEMPERATURE, HUMIDITY, AND LINT AND DUST REMOVAL…
Owned by: PNEUMAFIL CORPORATION
Serial Number: 72181276

WIEGAND C

WIEGAND C

Filed: November 15, 1963
ELECTRICAL HEATING EQUIPMENT-NAMELY, BROILERS, OVENS, AIR HEATERS, HEATER BANDS, TABLE FOOD HEATERS, BLOWER-TYPE HEATERS…
Owned by: EMERSON ELECTRIC CO.
Serial Number: 72181287

AIR REFINER BRAND

AIR REFINER BRAND

Filed: November 15, 1963
AIR FILTERS AND AIR FILTER CARTRIDGES
Owned by: WIX FILTRATION CORP.
Serial Number: 72181289