U.S. federal trademark · Serial No. 97410583
Automated hydro-thrust cleaning units for pipelines; Drain cocks; Dust exhausting installations for cleaning purposes; Dust removing installations for cleaning purposes; Pigs for cleaning pipes; Pipe cleaning machines; Pipe clearing machines; Power-operated plumbing snakes
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.