Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7640717 | Counter element and method of producing the same | Ebi Shokri, Roland Palmquist, Reinhard Kupfer | 2010-01-05 |
| 4559259 | Packing laminate provided with crease lines | — | 1985-12-17 |
| 4511078 | Packing container with a crack-resistant laminate | Jan Axel Ingemar Rauser | 1985-04-16 |
| 4284228 | Packing containers of laminated material having venting means | — | 1981-08-18 |