InventHelp Inventor Develops Modified Polytetrafluoroethylene Tape Product (NAM-230)

PITTSBURGH, Oct. 9, 2023 /PRNewswire/ — “I wanted to create an improved way for a plumber or other worker to use polytetrafluoroethylene sealing tape when working in tight spaces,” said an inventor, from Columbia, Tenn., “so I invented the PLUMBER ASSISTANT HELPER. My design would seal…