Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4896842 | Packaging machine, especially for cigarettes | Wach Jurgen | 1990-01-30 |
| 4466577 | Process and apparatus for feeding successive webs of packaging material | Kurt Liedtke | 1984-08-21 |