Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497460 | Erodale spin turbine for tube-launched missiles | John W. Pennington, III | 1985-02-05 |
| 4275680 | Anchoring system | John W. Pennington, III | 1981-06-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4497460 | Erodale spin turbine for tube-launched missiles | John W. Pennington, III | 1985-02-05 |
| 4275680 | Anchoring system | John W. Pennington, III | 1981-06-30 |