Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5320307 | Aircraft engine thrust mount | Hahn M. Spofford, Thomas G. Wakeman, Donald L. Bellia, Thomas P. Joseph, Gregg Hunt Wilson +2 more | 1994-06-14 |
| 5303880 | Aircraft engine pin mount | Donald L. Bellia, Hahn M. Spofford | 1994-04-19 |
| 5275357 | Aircraft engine mount | Laurence Seelen, Thomas P. Joseph, Donald L. Bellia, Hahn M. Spofford | 1994-01-04 |