Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859409 | Reactor vessel lower internals temporary support | John M. Matusz, Walter Matusz | 1989-08-22 |
| 4797247 | Thermal insulation of nuclear reactor | Ronald M. Blaushild, Stephen L. Samluk, Richard E. Tome | 1989-01-10 |