Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4884855 | Narrow-band optical absorption filter | B. Michael Kale, George Csanak, Fritz Luty | 1989-12-05 |
| 4863802 | UV-stabilized coatings | Arnold Factor, Peter M. Miranda | 1989-09-05 |
| 4859028 | Narrow-band optical absorption filter | Michael Kale, George Csanak | 1989-08-22 |
| 4842363 | Fiber optic connector, tool for assembling fiber optic connector and method of assembling fiber optic connectors | Mark Margolin, Igor Grois | 1989-06-27 |