Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6082098 | Ignition system for rocket engines | John W. Park, Durward B. Smith, II | 2000-07-04 |
| 5490300 | Air amplifier web cleaning system | — | 1996-02-13 |
| 5491602 | Air distributing and ionizing systems | Mark Horenstein, Donald G. Parent | 1996-02-13 |