Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5886318 | Method for laser-assisted image formation in transparent objects | Anatoly Vasiliev | 1999-03-23 |
| 5575936 | Process and apparatus for etching an image within a solid article | — | 1996-11-19 |