Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858721 | Acoustic panel for sound insulating linings of gas ducts | Pascal J. M. Autie, Philippe Avignon, Dominique P. Camusso, Alexandre Forestier | 1989-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4858721 | Acoustic panel for sound insulating linings of gas ducts | Pascal J. M. Autie, Philippe Avignon, Dominique P. Camusso, Alexandre Forestier | 1989-08-22 |