Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850688 | Optical personal inpection instrument | Irving Rosenberg | 1989-07-25 |
| 4828531 | Synthetic eye simulating eyeball movement | — | 1989-05-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4850688 | Optical personal inpection instrument | Irving Rosenberg | 1989-07-25 |
| 4828531 | Synthetic eye simulating eyeball movement | — | 1989-05-09 |