U.S. federal trademark · Serial No. 79377638 · Reg. No. 7296388
Discs and closing elements of shut-off valves and valves, as parts of machines
Discs and closing elements of shut-off valves and valves for air, gas, steam and liquid applications, not as parts of machines
Discs and closing elements of shut-off valves and valves made of metal, not as parts of machines
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.