Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5392079 | Keratometer | Svyatoslav N. Fedorov, Alexandr V. Laskin | 1995-02-21 |
| 4468122 | Interferometer for checking the shape of convex surfaces of optical components | — | 1984-08-28 |