InventHelp Inventor Develops Advanced Design for Sulfur Pits (HOF-241)

PITTSBURGH, Nov. 2, 2022 /PRNewswire/ — “Sulfur pits are vulnerable to deterioration and costly damage. I thought there could be an advanced design to eliminate concrete deterioration in sulfur pits, so I invented the MITIGATE SULFUR PIT CONCRETE DETERIORATION CHALLENGE,” said an…