U.S. federal trademark · Serial No. 74390600 · Reg. No. 1818732
thermostatic and automatic expansion valves, thermostats, temperature controls, dial thermometers, pressure switches, solenoid valves
manually operated metal valves and piping accessories for use in line with metal piping; namely, sight glasses with and without moisture indicators and check valves
regulating valves for refrigeration and other machinery; namely, evaporator pressure and suction pressure regulating valves, water regulating valves and filters, dryers and strainers for use therewith
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.