SD

Stephen L. DeBoalt

AP American Cast Iron Pipe: 1 patents #1 of 1Top 100%
📍 Pelham, AL: #6 of 7 inventorsTop 90%
🗺 Alabama: #228 of 931 inventorsTop 25%
Overall (2021): #252,788 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11118710 Pipe joint with low insertion load, improved retention and increased high pressure sealing ability gasket and method of manufacture thereof 2021-09-14