Environmental control apparatus Trademarks Filed in June 19, 1969
ADAPTA-ZONE
Filed: June 19, 1969
FORCED AIR UNITS CAPABLE OF HEATING, COOLING, AND DELIVERING OUTSIDE AIR TO BUILDINGS
Owned by: LEAR SIEGLER, INC.
Serial Number: 72330523
VENT O MATIC
Filed: June 19, 1969
EXHAUST CONTROL DEVICES FOR FURNACES AND OTHER HEATING AND AIR CONDITIONING DEVICES
Owned by: SAVE FUEL CORPORATION
Serial Number: 72330538
