Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8113565 | Device for increasing container volume | Maik Zeuner, Josef Spechtel | 2012-02-14 |
| 5151064 | Grain tank for a harvester thresher | Martin Damman | 1992-09-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8113565 | Device for increasing container volume | Maik Zeuner, Josef Spechtel | 2012-02-14 |
| 5151064 | Grain tank for a harvester thresher | Martin Damman | 1992-09-29 |