U.S. federal trademark · Serial No. 78806418 · Reg. No. 3257987
Recording-meters for liquids such as water, oil and acid; Liquid level gages
Metal valves, namely, blow-off valves; metal clamps, namely, pipe-joint clamps
Hydraulic valves used in industrial machine applications; machine parts, namely spray nozzles for cooling water and quenching metals
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.