Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6244803 | Aircraft cargo barrier net | James M. Parish, Ronald W. Phillips, II, John H. Sudekum | 2001-06-12 |
| 6123294 | Airplane barrier net | — | 2000-09-26 |
| 5301630 | Inflatable rescue ramp | John F. Ryan | 1994-04-12 |
| 4451016 | Auxiliary flotation system | — | 1984-05-29 |