FS

Fredrick O. Swain

📍 Irvine, CA: #13 of 71 inventorsTop 20%
🗺 California: #1,105 of 6,198 inventorsTop 20%
Overall (1982): #64,716 of 81,411Top 80%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4317528 Floating roof tank sealing methods and apparatus Raymond E. Decker 1982-03-02