Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625424 | Digital motor controller for color wheel | James L. Conner, William R. Breithaupt | 1997-04-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5625424 | Digital motor controller for color wheel | James L. Conner, William R. Breithaupt | 1997-04-29 |