Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890023 | Reinforced composite inner roof panel of the cellular core sandwich-type and method of making same | Darius J. Preisler, William G. Hofmann | 2005-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890023 | Reinforced composite inner roof panel of the cellular core sandwich-type and method of making same | Darius J. Preisler, William G. Hofmann | 2005-05-10 |