Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057351 | Planetary gear device with two sun gears having different diameters | Franz-Josef Joachim, Karl Benkler, Klaus-Peter Brenner | 2011-11-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8057351 | Planetary gear device with two sun gears having different diameters | Franz-Josef Joachim, Karl Benkler, Klaus-Peter Brenner | 2011-11-15 |