Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5070407 | Filter changing mechanism for a video camera | William Wheeler, David C. Wheeler, Thomas D. Henderson | 1991-12-03 |
| 4694140 | AC power supply | William Wheeler, David C. Wheeler | 1987-09-15 |
| 4673268 | Pan and tilt mount | David C. Wheeler, William Wheeler | 1987-06-16 |
| 4321659 | Narrow-band, air-cooled light fixture | — | 1982-03-23 |