Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5259014 | X-ray tube | — | 1993-11-02 |
| 4618977 | X-ray tube comprising an at least partly metal housing and an electrode which carries a positive high voltage with respect thereto | Walter Hartl, Diethard Peter | 1986-10-21 |
| 4499592 | X-Ray tube having flashover prevention means | Walter Hartl | 1985-02-12 |