InventHelp Inventor Develops Curved Platen for Belt Sanders (CHK-6002)

PITTSBURGH, Aug. 10, 2026 /PRNewswire/ -- "As a professional finish carpenter, I was frustrated with the standard flat platen on the bottom of a belt sander and its inability to be used on rounded surfaces without accidentally gouging the wood," said an inventor, from Isanti, Minn., "so I...