U.S. federal trademark · Serial No. 79454793
Valves for heat pumps; valves and parts of heating, ventilation, air conditioning and air purification equipment and systems.
Valves for the operation of machines and engines; valves for the operation of compressors; pressure relief valves for use as explosion protection valves in motors, compressors and industrial plants; pressure relief valves; pumps [machines], compressors [machines] and blowing machines; cylinder heads for compressors; lamellar valves for compressors; piston compressors for compressors; vanes for compressors; cylinder heads made of cast light metal alloys; valves and parts for brake air compressors for use as electric compressors; valves and parts for brake air compressors for sensor cleaning; valves and parts for brake air compressors for use as air spring damping; hydraulic pumps, hydraulic valves; hydraulic engines and motors.
Installation, maintenance and repair of motors, compressors, industrial plants; installation, maintenance and repair of cooling systems; installation, maintenance and repair of air conditioning and air purification equipment and systems.
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.