Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5384018 | Process and apparatus for generating and igniting a low-voltage | Jurgen Ramm, Eugen Beck, Hugo Frei, Gunter Peter | 1995-01-24 |
| 5308950 | Method of removing material from a surface in a vacuum chamber | Jurgen Ramm, Eugen Beck | 1994-05-03 |