InventHelp Inventor Develops Outdoor Seat & Warming Accessory (MDA-153)

PITTSBURGH, Nov. 30, 2022 /PRNewswire/ -- "I wanted to create a convenient seat and warming accessory for outdoor enthusiasts," said an inventor, from Saint Cloud, Minn., "so I invented the BACKPACK BUCKET HEATER. My design eliminates the need to stand or sit on the ground and it keeps...