Patent US 4135201A
| Patent number | US 4135201A (click link for details and documents via Google Patents) |
|---|---|
| Title | Dynamic damping for SECAM high-frequency de-emphasis |
| Inventors | Doug Dickie, Larry Nelson |
| Company | Tektronix Inc |
| Filing date | 1977-03-09 |
| Grant date | 1979-01-16 |
Documents referencing Patent US 4135201A:
| Document | Title | Authors | Year | Links |
|---|---|---|---|---|
| Technology Report October 1979.pdf | Patent Received: 4,135,201 Dynamic Damping for SECAM High-Frequency De-Emphasis | Doug Dickie | 1979 | Patent US 4135201A |