WK

William Kwolek

EI Ervin Industries: 1 patents #1 of 2Top 50%
📍 Manchester, MI: #1 of 2 inventorsTop 50%
🗺 Michigan: #416 of 1,972 inventorsTop 25%
Overall (1982): #23,746 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4336672 Centrifugal blasting apparatus — 1982-06-29