Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863462 | Posterior-chamber intraocular prosthetic lens | Nadezhda F. Pashinova, Sergei Anisimov, Evgeny I. Degtev, Dmitry V. Zakharov, Alexandr A. Karavaev +3 more | 1989-09-05 |
| 4838890 | Intraocular prosthetic lens | Eleonora V. Egorova, Natalya A. Strusova, Viktor I. Glazko, Vladimir N. Trubilin | 1989-06-13 |