Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9321145 | Device for fine machining of optically effective surfaces on in particular spectacle lenses and flexible production cell comprising such a device | Steffen Wallendorf | 2016-04-26 |
| 9289877 | Device for the fine machining of optically active surfaces on, in particular, spectacle lenses | Steffen Wallendorf, Udo Fiedler | 2016-03-22 |