U.S. federal trademark · Serial No. 87355461 · Reg. No. 5408867
Angle irons of metal; Drain pipes of metal; Elbows of metal for pipes; Penstock pipes of metal; Pipework of metal; Steel alloys; Steel pipes; Valves of metal, other than parts of machines; Water-pipes of metal; Pipes and tubes of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.