Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082480 | Ceramic filter | — | 1992-01-21 |
| 4611984 | Temperature compensator for pressure operated fuel regulator | Ray L. Newman, Theodore H. Hoffman, John L. Ferri, Jeffrey M. Gonzalez, William C. Fulkerson | 1986-09-16 |
| 4466482 | Triple pass ceramic heat recuperator | William L. Mingos, Joseph J. Cleveland | 1984-08-21 |