Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5363158 | Camera including optical encoding of audio information | — | 1994-11-08 |
| 5311228 | Camera with optical film metering and image frame data encodement | John H. Minnick | 1994-05-10 |
| 5280327 | Cassette re-load prevention apparatus | Joel S. Lawther | 1994-01-18 |