Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820337 | Process for making a panel with a protected acoustic damping layer and acoustic panel as made | Alain Porte, Jean-Marc Poignonec | 2004-11-23 |
| 6746642 | Process for the production of a panel of composite material with stiffening strips | Eric Rambaud, Alain Porte, Bruno Legeay | 2004-06-08 |