Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4861347 | Compact chemical reaction vessel | Donald F. Szydlowski | 1989-08-29 |
| 4820314 | Fuel cell power plant reformer | Ronald Cohen, Ole L. Olesen, Joseph J. Faintani | 1989-04-11 |
| 4800138 | Separation of gaseous hydrogen from a water-hydrogen mixture in a fuel cell power system operating in a weightless environment | William E. Romanowski | 1989-01-24 |