Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4946422 | Universal joint for a drive shaft | Hans Lindenthal | 1990-08-07 |
| 4634401 | Journal cross with high fatigue strength | Helmut Mueller | 1987-01-06 |
| 4300361 | Articulated coupling | Hans Lindenthal, Waldemar Armasow | 1981-11-17 |
| 4262405 | Method for installing a bearing in a universal coupling | Fritz Kienle, Hans Lindenthal | 1981-04-21 |
| 4182011 | Method for installing a bearing in a universal coupling | Fritz Kienle, Hans Lindenthal | 1980-01-08 |