Patent US 3074020A
| Patent number | US 3074020A (click link for details and documents via Google Patents) |
|---|---|
| Title | Bistable multivibrator which changes states in response to a single limited range, variable input signal |
| Inventors | Dick Ropiequet |
| Company | Tektronix Inc |
| Filing date | 1959-11-24 |
| Grant date | 1963-01-15 |