Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4264663 | Laminated pack comprising a plurality of closely superposed sheets and method and device for forming the pack | — | 1981-04-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4264663 | Laminated pack comprising a plurality of closely superposed sheets and method and device for forming the pack | — | 1981-04-28 |