Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141711 | Reconstitutable control assembly having removable control rods with detachable split upper end plugs | Robert K. Gjertsen, James A. Sparrow | 1992-08-25 |
| 4993864 | Reconstitutable control assembly having removable control rods with detachable split upper end plugs | Robert K. Gjertsen, James A. Sparrow | 1991-02-19 |
| 4888151 | Reconstitutable control assembly having removable control rods with detachable split upper end plugs | Robert K. Gjertsen, James A. Sparrow | 1989-12-19 |
| 4655995 | Reversible BWR fuel assembly and method of using same | Thomas R. Freeman, John F. Wilson | 1987-04-07 |
| 4585616 | Nuclear fuel spacer grid with improved outer straps | Edmund E. DeMario | 1986-04-29 |