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, Jorg Papendorf, Gerd Sehlbach | 2000-07-25 |
| 4923320 | Disengageable coupling | — | 1990-05-08 |
| 4203306 | Telescoping power take-off shaft with lockable length adjustment | Gerd Sehlbach | 1980-05-20 |
| 4195495 | Universal joint | Gerd Sehlbach | 1980-04-01 |