U.S. federal trademark · Serial No. 79347957
Automatic safety and relief valves as parts of machines for air, gas, steam and liquid applications [machine parts]
Automatic safety and relief valves [other than parts of machines] for air, gas, steam and liquid applications and being safety installations for pipelines and installations conducting air, gas, steam and liquids
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.