Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644229 | Method of determining the spatial field distribution | Olaf Dössel, Hans-Aloys Wischmann, Rob Steenbrink, Robert Oostenveld | 1997-07-01 |
| 5633906 | X-ray computed tomography apparatus of the electron beam type with electron beam intensity measuring capacity | Erich Hell | 1997-05-27 |
| 5624191 | Metal lubricated plain bearing having a bearing part adjoining a bearing surface wetted with liquid metal during operation | Erich Hell | 1997-04-29 |