Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995267 | Method for producing cyclopentadiene compounds | Sharam Mihan, Markus Enders | 2006-02-07 |
| 5017051 | Electrohydraulic control means for hydraulic self-advancing support units | Heinrich Kowalik, Peter Pletsch | 1991-05-21 |