Patent US 4532542A
| Patent number | US 4532542A (click link for details and documents via Google Patents) |
|---|---|
| Title | Comb filters |
| Inventors | Gary D. Andrews |
| Company | Tektronix Inc |
| Filing date | 1983-04-01 |
| Grant date | 1985-07-30 |
| Patent number | US 4532542A (click link for details and documents via Google Patents) |
|---|---|
| Title | Comb filters |
| Inventors | Gary D. Andrews |
| Company | Tektronix Inc |
| Filing date | 1983-04-01 |
| Grant date | 1985-07-30 |