Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4691695 | Apparatus for medical treatments | Josef Birk, Heinz J. Borger | 1987-09-08 |
| 4635198 | Apparatus for measuring cross-sections on objects, more especially on parts of the body | Hans Hohlweck, Gernold Plath | 1987-01-06 |