Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6093107 | Driveshaft with anti-disengagement means | Ugo Merlo, Dieter Heier, Ditmar Klischat, Jorg Papendorf | 2000-07-25 |
| 4992076 | Yoke for hookes universal joint wherein the yoke is divided in the region of the bearing bore | Wilfried Gille, Dieter Heier | 1991-02-12 |
| 4203306 | Telescoping power take-off shaft with lockable length adjustment | Ditmar Klischat | 1980-05-20 |
| 4195495 | Universal joint | Ditmar Klischat | 1980-04-01 |