Harmony Thermal Company, Inc. Trademarks
HARMONY AUTOFLAME
Filed: March 13, 1995
modulating control device for fuel gas-fired equipment
Owned by: Harmony Thermal Company, Inc.
Serial Number: 74646142
HARMONY AUTOTHERM
Filed: June 15, 1995
modulating controllers for fuel gas-fired equipment, namely furnaces, boilers, ovens, broilers, clothes dryers and domestic…
Owned by: Harmony Thermal Company, Inc.
Serial Number: 74689049
