Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623183 | Diverging beam electron gun for a toxic remediation device with a dome-shaped focusing electrode | Richard B. True | 1997-04-22 |
| 5621270 | Electron window for toxic remediation device with a support grid having diverging angle holes | — | 1997-04-15 |