Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4305242 | Vacuum bagging device with a flexible spout and programming system | Christian Barathe, Christian Chervalier | 1981-12-15 |
| 4189899 | Apparatus for de-aerating and vacuuming packing with tight closing anti-pollution device | Jean-Pierre Merat | 1980-02-26 |