Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713917 | Drive device | Johannes Helmich, Friedrich-Wilhelm Kaiser, Ronald Frey, Werner Baeskow | 2004-03-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6713917 | Drive device | Johannes Helmich, Friedrich-Wilhelm Kaiser, Ronald Frey, Werner Baeskow | 2004-03-30 |