Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337120 | Scanning apparatus gate drive system and method | Franklin D. Ehrne, William I. Morris, Frederick J. Schwab | 1994-08-09 |
| 5323206 | Optical chassis | Franklin D. Ehrme, Terrence L. Fisher | 1994-06-21 |
| 5313249 | Arc-segment-shaped gate for photographic film scanning apparatus | Franklin D. Ehrne, Gary L. Erck | 1994-05-17 |