Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4636645 | Closure system for a spent fuel storage cask | — | 1987-01-13 |
| 4461317 | Overflow control valve | Rolv Hundal, Edward A. Parlak | 1984-07-24 |
| 4334554 | Removable orifice | Walter Geiger | 1982-06-15 |