Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5966105 | Free-vision three dimensional image with enhanced viewing | — | 1999-10-12 |
| 4596458 | Method and apparatus for making a free vision three-dimensional image employing portable equipment and providing increased speed and with enhanced versatility | — | 1986-06-24 |
| 4557954 | Three-dimensional photograph | Grayson Marshall | 1985-12-10 |
| 4481050 | Method of making a three-dimensional photograph | Grayson Marshall | 1984-11-06 |