Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909819 | Evaporator tube having an optimised external structure | Ronald Lutz, Andreas Beutler, Andreas Schwitalla, Markus Revermann | 2018-03-06 |
| 9618279 | Evaporator tube having an optimised external structure | Ronald Lutz, Andreas Beutler, Andreas Schwitalla, Markus Revermann | 2017-04-11 |