Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747121 | Remote control slide projector module | Richard Chan, Joseph Vitale | 1988-05-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4747121 | Remote control slide projector module | Richard Chan, Joseph Vitale | 1988-05-24 |