U.S. federal trademark · Serial No. 90016872 · Reg. No. 6790326
Pressure vessels for use in heating, cooling, humidity control, radiant heating and air quality systems
Apparatus for heating and ventilating, namely, pipe coils
Metal pipe fittings, namely, type C and CS stub ends, pipe bends
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.