Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4397411 | Feeding chain for feeding a packaging material web in a packaging machine | Artur Vetter, by Genoveva Vetter, nee Freisinger, heir, by Mona Vetter, heir | 1983-08-09 |