Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307436 | Method of manufacturing a spectacle lens, finished uncut spectacle lens and semi-finished lens blank | Michael Gall | 2022-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307436 | Method of manufacturing a spectacle lens, finished uncut spectacle lens and semi-finished lens blank | Michael Gall | 2022-04-19 |