Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6851716 | Belt tightener | Wilfried Bullinger, Walter Eberle, Christian Mayer, Kai Wustlich | 2005-02-08 |
| 6848644 | Belt tensioner | Walter Eberle, Christian Gruber | 2005-02-01 |
| 6848717 | Belt tensioner | Wilfried Bullinger, Walter Eberle, Christian Mayer, Kai Wustlich | 2005-02-01 |