Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5236159 | Filament clip support | Tzvi Avnery | 1993-08-17 |
| 5126633 | Method of and apparatus for generating uniform elongated electron beam with the aid of multiple filaments | Tzvi Avnery, Arthur Wayne Sommerstein | 1992-06-30 |