Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648109 | Apparatus for diaphragm forming | Timothy G. Gutowski, Gregory Paul Dillon, Haorong Li | 1997-07-15 |
| 5578158 | Method and system for forming a composite product from a thermoformable material | Timothy G. Gutowski, Gregory Paul Dillon, Haorong Li | 1996-11-26 |