Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5873453 | Apparatus for transferring packets of rod-shaped smokers' products | — | 1999-02-23 |
| 4593261 | Device for cooling a magnet system | Helmut Forster, Karl-Georg Heinzelmann, Horst Siebold | 1986-06-03 |