Environmental control apparatus Trademarks Filed in September 3, 1969
ISOMETRIC
Filed: September 3, 1969
FLUORESCENT LIGHTING FIXTURES
Owned by: INTERNATIONAL TELEPHONE AND TELEGRAPHCORPORATION
Serial Number: 72336895
HURRICANE
Filed: September 3, 1969
FANS, VENTILATORS, FAN HOUSINGS, SHUTTERS AND DAMPERS, FAN CURBS, FAN BASES, DUCT SOUND ATTENUATORS, AND DUCT HEATERS
Owned by: HURRICANE FAN AND VENTILATOR CO.
Serial Number: 72336932
