PF

Paul T. Fennema

KC Kaiser Aluminum & Chemical: 1 patents #1 of 6Top 20%
📍 Salem, OH: #1 of 3 inventorsTop 35%
🗺 Ohio: #490 of 2,550 inventorsTop 20%
Overall (1982): #39,802 of 81,411Top 50%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328956 Taphole assembly and method of installation Samuel J. LaLama 1982-05-11