Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5919344 | Diaphragm element for an electrolytic filter press assembly | Pietro d'Erasmo | 1999-07-06 |
| 5192133 | Flexible container with improved bottom and top | Anders Juel, Olaf Strand, Bjarne Omdal | 1993-03-09 |