Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4681124 | Apparatus for manipulating particles of tobacco or filter material | Alfred Hinzmann, Peter Preisner | 1987-07-21 |
| 4321993 | Arrangement for orienting and conveying barrels of tampon inserters | Alfred Hinzmann | 1982-03-30 |