Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490835 | X-Ray examination device employing double-slit beam collimation | — | 1984-12-25 |
| 4287422 | Examination table for a urological X-ray examination apparatus | Wilko Kuphal | 1981-09-01 |