Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5313726 | Programmable light modulator for viewing transparent film prints | Lionel Robbins, Clive E. Catchpole | 1994-05-24 |
| 5281450 | Method of making light influencing element for high resolution optical systems | — | 1994-01-25 |