Klawinski, Inc. Trademarks
KLAWINSKI INC.
Filed: March 5, 1992
construction, installation, and repair of heating, air conditioning, refrigerating, ventilating, water supplying and sanitizing…
Owned by: Klawinski, Inc.
Serial Number: 74252263
HEAT PUMP ADVANTAGE
Filed: June 21, 1993
furnaces, boilers, air conditioning units, heat pumps, ventilating louvers, and refrigerator
Owned by: Klawinski, Inc.
Serial Number: 74403702
CHIMNEY SAVER
Filed: August 13, 1996
natural vented process of obtaining air in a furnace
Owned by: Klawinski, Inc.
Serial Number: 75149420
