Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143349 | Shrouded pipe | Konrad Rauch, Jens Döring, Dirk Friedewald-Witte | 2021-10-12 |
| 10969028 | Shrouded valve assembly | Manfred Haug, Konrad Rauch | 2021-04-06 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143349 | Shrouded pipe | Konrad Rauch, Jens Döring, Dirk Friedewald-Witte | 2021-10-12 |
| 10969028 | Shrouded valve assembly | Manfred Haug, Konrad Rauch | 2021-04-06 |