Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12089627 | Machine for the tobacco processing industry, in particular, a filter tipping machine | Ralf Grassmel | 2024-09-17 |
| 5259401 | Method of and apparatus for perforating cigarette paper and the like | Norbert Lange, Michael Walter | 1993-11-09 |