Environmental control apparatus Trademarks Filed in February 24, 1970
BAHNSON AIR-AID

BAHNSON AIR-AID

Filed: February 24, 1970
AIR CONDITIONING EQUIPMENT FOR HEATING, COOLING, HUMIDIFYING, DEHUMIDIFYING, OR FILTERING AIR BEING INTRODUCED INTO A BUILDING…
Owned by: BAHNSON COMPANY, THE
Serial Number: 72352064

BIGNIER SCHMID-LAURENT BSL

BIGNIER SCHMID-LAURENT BSL

Filed: February 24, 1970
INDUSTRIAL HEATING AND VENTILATING EQUIPMENT MADE FROM METAL FOLLS FOR THE CHEMICAL, PETROLEUM, NUCLEAR AND FOOD INDUSTRIES…
Owned by: BIGNIER SCHMID-LAURENT S.A.
Serial Number: 72352072

WATERSHED

WATERSHED

Filed: February 24, 1970
ROOF MOUNTED HEATING AND AIR CONDITIONING UNIT
Owned by: DUNHAM-BUSH, INC.
Serial Number: 72352106

BALAFIRE

BALAFIRE

Filed: February 24, 1970
DECORATIVE ELECTRIC ELECTRIC LIGHT BULB
Owned by: KYP-GO, INC.
Serial Number: 72352154

ECODYNE

ECODYNE

Filed: February 24, 1970
SEWAGE TREATMENT PLANTS, SLUDGE CONCENTRATORD, SEWAGE PUMP STATIONS, AND PARTS THEREOF
Owned by: Ecodyne Corporation
Serial Number: 72352267