InventHelp Inventor Develops System to Warm or Cool the Interior of a Parked Vehicle (TPL-418)

PITTSBURGH, June 24, 2024 /PRNewswire/ — “I thought there could be a convenient system to warm or cool the interior of a vehicle prior to entering,” said an inventor, from St. Louis, Mo., “so I invented the REVERSIBLE AIR CONDITIONER HEATER. My design would make the vehicle interior much…