U.S. federal trademark · Serial No. 73461807 · Reg. No. 695
Articles of Glassfiber-Reinforced Plastics-Namely, Tubes and Pipes of Any Kind, Such as [ Exhaust Air Ducts, ] Sewage Tubes, Line Pipes
Shaped Parts of Any Kind-Namely, Flanges, Branching Tubes and Pipes, Bends, Tee-Branches, [ Dampers, ] Vessels and Receptacles, [ Casks, ] Housings, Casing and Lining
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