U.S. federal trademark · Serial No. 88813082
Pipework of metal; Pipe joints of metal; Metal couplings for flexible hose muffs; Flexible hose muffs of metal; Metal expansion joints for piping and ducting; Pipe couplings of metal, other than for machines; Couplings of metal for pipes; Pipe coupling of metal for hose
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.