Patent CA 1149003A
| Patent number | CA 1149003A (click link for details and documents via Google Patents) |
|---|---|
| Title | Electron gun having a low capacitance cathode and grid assembly |
| Inventors | Conrad Odenthal |
| Company | Tektronix Inc |
| Filing date | 1980-01-31 |
| Grant date | 1983-06-28 |