Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10161522 | Sealing ring | Guenter Hintenlang, Thomas Klenk | 2018-12-25 |
| 10029356 | Mounting device for a sealing ring | Guenter Hintenlang, Martin Heldmann, Horst Spiegelhalter | 2018-07-24 |