AS

Alfred E. Gratrix, Sr.

📍 Trumbull, CT: #319 of 533 inventorsTop 60%
🗺 Connecticut: #21,355 of 34,797 inventorsTop 65%
Overall (All Time): #2,572,894 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11603877 Dowel and associated methods Michael Cosgrove, Mark Bracchi, Jerry Kozlowski, Alan C. Burr 2023-03-14