Patent US 3839669A
| Patent number | US 3839669A (click link for details and documents via Google Patents) |
|---|---|
| Title | Dark current temperature compensation via dc restoration circuit |
| Inventors | Carlo Infante, Don Roberts |
| Company | Tektronix Inc |
| Filing date | 1973-07-27 |
| Grant date | 1974-10-01 |