Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5049061 | Blow-extruder in which the moulds are carried by a vertical wheel | — | 1991-09-17 |
| 4817806 | Bottle with rounded bottom fitted with a base and provided with a passage for a heat-exchange fluid and base for same | Victor Lorin, Alain Vanney | 1989-04-04 |