Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690235 | Method of and device for cooling and or lubrication | Rolf Buenten, Hartmut Pawelski, Ludwig Weingarten, Heiner Siebel, Hans-Peter Richter +1 more | 2010-04-06 |
| 4596712 | Method of and device for producing ensilage from corn-earlage | Adolf Beck, Gerhard Rodel, Rupert Riemensberger | 1986-06-24 |
| 4261816 | Method of and device for producing ensilage from corn-earlage | Adolf Beck, Gerhard Rodel, Rupert Riemensberger | 1981-04-14 |