InventHelp Inventor Develops Protective Seal Accessory for Paint Cans (TLP-148)

PITTSBURGH, Aug. 8, 2022 /PRNewswire/ — “I was tired of opening paint cans to find them dried out,” said an inventor, from Munising, Mich., “So while resealing an oil-based can of enamel paint, I used my prototype to save the paint sleeve. A month later, I needed to use more of the paint….