Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4361043 | Reference voltage generation means for controlling a display | — | 1982-11-30 |
| 4359904 | Method and means for eliminating fountain effect in an ultrasound system display | Robert W. Cribbs | 1982-11-23 |