U.S. federal trademark · Serial No. 79074972 · Reg. No. 3845477
[ Machines for the reduction and regulation of pressure and parts therefor, namely, ball valves, sealant ball valves of metal, and butterfly valves ]
Junctions and flanges of metal for pipes
[ Scientific, checking and measuring apparatus and instruments for gases and vapors, namely, gas sensors for measuring gas concentration ]
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.