U.S. federal trademark · Serial No. 79046785 · Reg. No. 3516718
Heating installations, steam generators, refrigerators, industrial dryers for heating and dehumidifying, ventilators for commercial use and air conditioning apparatus and structural parts thereof; air purifying apparatus and machines; heating apparatus for solid, liquid or gaseous fuels for industrial purposes as well as powered by electricity; stoves for solid, liquid or gaseous fuel as well as powered with electricity; central heating boilers; combination boilers for central heating and for hot water preparation; water heaters, boilers, convection ovens, radiators, radiant heaters, heat exchangers, heating coils being heating elements, air heaters; structural fittings, valves, stop valves and faucets for heating, oil duct and water distribution installations; oil and gas burners, solid fuel burning stoves
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.