HELITHERM
Filed: April 18, 1977
HEAT EXCHANGERS TRANSMITTING HEAT FROM A PRIMARY FLUID TO A SECONDARY FLUID VIA COILED TUBES AS A COMPONENT OF SPACE AND…
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 73123159
LOADALERT
Filed: April 18, 1977
TEMPERATURE CONTROL SOLD AS A COMPONENT OF HEAT EXCHANGERS
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 73123160
A
Filed: March 6, 1978
TEMPERATURE REGULATORS
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 73161097
AERCO
Filed: July 16, 1987
TEMPERATURE REGULATORS
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 73672469
KC
Filed: April 2, 1990
gas fired water heaters
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 74045234
HEAT YOU CAN BANK ON
Filed: May 23, 1994
hot water heaters and hydronic heating boilers
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 74528415
HEAT SMART
Filed: May 26, 1994
software application program specifically used to analyze energy savings of hot water heaters and boilers
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 74530012
BENCHMARK
Filed: February 13, 1995
space heating boilers, steam generators, and hot water heaters for industrial or commercial use
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 74633891
WATERWIZARD
Filed: June 25, 1997
commercial steam fired water heaters
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 75314558
SMARTPLATE
water heaters
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 77547821
AERCO INNOVATION
Space heating boilers, steam generators and hot water heaters.
Owned by: AERCO INTERNATIONAL, INC.
Serial Number: 78153805
