Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4971542 | Blow molding machine with accumulator cushion regulation | Jacques A. E. Langlois, Wolfgang Nuhn | 1990-11-20 |
| 4959001 | Blow molding machine with accumulator waiting time control | Jacques A. E. Langlois, Wolfgang Nuhn | 1990-09-25 |