InventHelp Inventor Develops New Safety Product for Utility Trailers (TRO-939)

PITTSBURGH, Dec. 30, 2023 /PRNewswire/ — “I wanted to provide trailer owners with a simple and effective means of creating dualies,” said an inventor, from Smithville, Ontario, Canada, “so I invented the HUB BUDDY SPACER. My design would keep the truck and trailer under control if…