U.S. federal trademark · Serial No. 79055688 · Reg. No. 3683274
Rigid pipes and pipe bends not of metal
Machines for use in the construction industry, namely, machines for processing concrete, mortar, plaster and floor screed; Construction machines, namely, belt conveyors; Concrete spreading poles being components of power-operated pumps for pumping concrete; Power-operated pumps for pumping concrete, mud, effluent and coal; Construction machines in the nature of hoisting engines for concrete, mud, effluents and coal; Construction machines, namely, concrete mixers; and component parts for all the foregoing
Pipes and pipelines, pipe connectors, pipe bends, junctions for pipes, pipe flanges, reducers, all the aforesaid goods of metal
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.