Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11358249 | Method, installation and system for processing optical lenses | Stephan Huttenhuis | 2022-06-14 |
| 11318578 | Tool holding fixture and device for polishing of lenses | Klaus Hofmann, Helwig Buchenauer | 2022-05-03 |