Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364692 | Expansion machine having a shaft sealing ring and a valve | Nadja Eisenmenger | 2019-07-30 |
| 10301976 | Three-way valve | Ganesan Vengianan Periasamy, Sophie-Charlotte Deger-Panthene, Stephan Wehr | 2019-05-28 |
| 10247048 | Gate valve | Nadja Eisenmenger, Sophie-Charlotte Deger-Panthene | 2019-04-02 |