Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4511773 | Molding composition for arc circuit breakers | Eldon B. Heft, Irvin C. Huseby | 1985-04-16 |
| 4413062 | Molding composition and product produced therefrom | Irvin C. Huseby, Eldon B. Heft | 1983-11-01 |