InventHelp Inventor Develops Improved Caulking Gun (TLS-939)

PITTSBURGH, Oct. 27, 2025 /PRNewswire/ -- "I thought there could be a better way to increase visibility when working with a caulking gun in poorly lit areas," said an inventor, from Kansas City, Mo., "so I invented THE CAULK GUNS ASSISTANT. My design eliminates the need to struggle with a...