Exact-Air Vent Incorporated Trademarks
HEAT TO KEEP
Filed: July 1, 1991
heat exchangers
Owned by: Exact-Air Vent Incorporated
Serial Number: 74180853
EXACT-AIR
Filed: July 1, 1991
apparatus; namely, a blower with a fan for supplying heated air to a furnace
Owned by: Exact-Air Vent Incorporated
Serial Number: 74180960
EXACT-AIR
Filed: May 24, 1993
blower with a fan for supplying heated air to a furnace
Owned by: Exact-Air Vent Incorporated
Serial Number: 74394771
