Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437725 | Device for the continuous coating of a metallic material in motion with a polymer deposition having a composition gradient | Frédéric SCHUSTER | 1995-08-01 |
| 5225651 | Device for low-temperature plasma surface treatment of a plate or a sheet of a metallic material | Pierre De Gelis, Joelle Pontet, Gerard Pacqueau | 1993-07-06 |