Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694798 | Method for determining a friction value | Karl Kuhner, Manfred Sieger, Jörg Geis | 2004-02-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6694798 | Method for determining a friction value | Karl Kuhner, Manfred Sieger, Jörg Geis | 2004-02-24 |