Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4735236 | Multiple yarn insertion device | — | 1988-04-05 |
| 4681261 | Heat resistant short nozzle | Ralph R. Conley | 1987-07-21 |
| H140 | Carbon/carbon combustor external insulation | Alfred E. Bruns, Jerry K. Lehman, Harry A. Holman, Jr. | 1986-10-07 |