Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7448470 | Maintenance stand | Eugene R. Brown | 2008-11-11 |
| 6772860 | Helicopter access platform | — | 2004-08-10 |
| 4525139 | Burner in a drum | Karl R. Bleimann, Michael J. Fookes, Richard W. McVicker, John W. Munn | 1985-06-25 |