InventHelp Inventor Develops Personal Cooling Unit (NPL-786)
PR Newswire —
PITTSBURGH, Nov. 5, 2025 /PRNewswire/ -- "I wanted to create a personal cooling unit to help you stay cool and comfortable while working or engaging in outdoor activities in warm weather," said an inventor, from Port Charlotte, Fla., "so I invented the CHILL OUT. My design could help...