Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10113901 | Method for evaluating a TDR limit level switch | Levin Dieterle | 2018-10-30 |
| 9939308 | Limit level switch comprising an integrated position sensor | Roland Welle | 2018-04-10 |