Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5676721 | Method and apparatus for molding glass | Allan Mark Fredholm | 1997-10-14 |
| 5623368 | Process and apparatus for manufacturing networks of optical microlenses | Pierre V. Calderini, Thierry Luc Alain Dannoux, Jean-Pierre Themont | 1997-04-22 |