U.S. federal trademark · Serial No. 79113721
Elbows of metal for pipes; junctions of metal for pipes; valves of metal (other than parts of machines); pipework of metal; rings of metal; manifolds of metal for pipelines; pipes of metal; washers of metal; bottle closures of metal; bottles (metal containers) for compressed gas or liquid air
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.