Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5816535 | Emergency cargo extraction parachute jettison system | Robert B. Underwood, Jr., Harold W. Fowler, Dwayne R. Wedlaw | 1998-10-06 |
| 5697581 | Towplate and method of delivering cargo | John L. Conroy, II, Robert B. Underwood, Jr., Harold W. Fowler, Gerald E. Koppe | 1997-12-16 |