Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4840595 | Electron beam catcher for velocity modulated electron tubes | Josef Hauser | 1989-06-20 |
| 4297662 | Gas-tight-high-frequency permeable window arrangement in a coaxial line, particularly for traveling wave tubes | Franz Gross, Gerit Boehme, Wolf Wiehler | 1981-10-27 |