Patent US 3582807A
Jump to navigation
Jump to search
| Patent number | US 3582807A |
|---|---|
| Title | Amplifier gain control circuit including diode bridge |
| Inventors | John Addis |
| Company | Tektronix Inc |
| Filing date | 1969-07-28 |
| Grant date | 1971-06-01 |
| Cites |