Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5296890 | Light source for photographic color printers | — | 1994-03-22 |
| 5162843 | Multi-image photographic printer | — | 1992-11-10 |
| 5010414 | Process eliminating the use of a master positive film for making a duplicate negative of a color motion picture | — | 1991-04-23 |
| 4896187 | High-efficiency illuminating system and method for multi-image printers | — | 1990-01-23 |
| 4845643 | Simplified computer graphics perspectives | — | 1989-07-04 |
| 4213689 | Electromagnetically actuated shutter mechanism for cameras | — | 1980-07-22 |