Patent US 5157290A
| Patent number | US 5157290A |
|---|---|
| Title | Phase detector |
| Inventors | Phil Crosby |
| Company | Tektronix Inc |
| Filing date | 1991-03-05 |
| Grant date | 1992-10-20 |
| Cites |
| Patent number | US 5157290A |
|---|---|
| Title | Phase detector |
| Inventors | Phil Crosby |
| Company | Tektronix Inc |
| Filing date | 1991-03-05 |
| Grant date | 1992-10-20 |
| Cites |