Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5793828 | Method and apparatus for repair of nuclear reactor shroud | Adrian P. Wivagg | 1998-08-11 |
| 4975241 | Wear-reduction-sleeve for thimbles | Douglas S. Porter, Michael L. Martin, Woodruff H. Higgins | 1990-12-04 |