Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440148 | Centering cone and clamping device | — | 2022-09-13 |
| 11318578 | Tool holding fixture and device for polishing of lenses | Gunter Schneider, Helwig Buchenauer | 2022-05-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440148 | Centering cone and clamping device | — | 2022-09-13 |
| 11318578 | Tool holding fixture and device for polishing of lenses | Gunter Schneider, Helwig Buchenauer | 2022-05-03 |