Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863596 | Cell alignment frame assembly | Gary L. O'Callaghan, Levi Haddock, Jr. | 1989-09-05 |
| 4848087 | Solar augmented power system | Robin Z. Parker, Robert J. Hanrahan | 1989-07-18 |
| 4816211 | Nuclear excited power generation system | Robin Z. Parker | 1989-03-28 |