Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7757797 | Drive for a track-laying vehicle | — | 2010-07-20 |
| 7621354 | Drive system for a tracked vehicle | Max Witzenberger | 2009-11-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7757797 | Drive for a track-laying vehicle | — | 2010-07-20 |
| 7621354 | Drive system for a tracked vehicle | Max Witzenberger | 2009-11-24 |