InventHelp Inventor Develops New Safety Whistle (RSJ-237)
PR Newswire —
PITTSBURGH, Nov. 3, 2025 /PRNewswire/ -- "I wanted to create a whistle that would always be readily accessible to signal for help or scare off a potential attacker," said an inventor, from Corona, Calif., "so I invented the SAFETY WHISTLE. My design eliminates the need to search for a...