U.S. federal trademark · Serial No. 88668393
Branching pipes of metal; Casings of metal for oilwells; Fittings of metal for compressed air hoses; Junctions of metal for pipes; Metallic drain traps; Valves of metal, other than parts of machines; Water-pipe valves of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.