Environmental control apparatus Trademarks Filed in September 11, 1963
SMOOTH AIR
Filed: September 11, 1963
AIR CONDITIONING APPARATUS-NAMELY, APPARATUS FOR HEATING AND/OR DISTRIBUTING AIR
Owned by: EDWIN L. WIEGAND COMPANY, THE
Serial Number: 72176762
CENTRAL AIR
Filed: September 11, 1963
AIR CONDITIONING APPARATUS-NAMELY, APPARATUS FOR HEATING, COOLING, DEHUMIDIFYING AND FILTERING AIR
Owned by: EDWIN L. WIEGAND COMPANY, THE
Serial Number: 72176763
