Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5350514 | Centrifuge | Friedrich Witthaus, Wolfram Weber, Carlo Lay | 1994-09-27 |
| 5298171 | Method and apparatus for separation of blood into its components | — | 1994-03-29 |
| 5281342 | Method and apparatus for the separation of blood into its components | Johannes Geibel, Henning Brass | 1994-01-25 |