InventHelp Inventor Develops New Door Hinge Pin for Added Convenience & Security (RKH-959)
PR Newswire —
PITTSBURGH, Feb. 19, 2026 /PRNewswire/ -- "I wanted to provide homeowners with a practical solution for temporarily hanging objects, such as a purse, bag, drycleaning, or keys," said an inventor, from Spring Lake, N.C., "so I invented the HOME BUTLER SAFETY BUTLER. My design would also...