Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223718 | Drive unit with an engine and a retarder | Klaus Vogelsang, Peter Heilinger, Jurgen Friedrich | 2001-05-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6223718 | Drive unit with an engine and a retarder | Klaus Vogelsang, Peter Heilinger, Jurgen Friedrich | 2001-05-01 |