Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4314346 | Auxiliary apparatus for a particle analyser | Markus Feier, Ulrich Marti | 1982-02-02 |
| 4309757 | Method for classification of signals by comparison with an automatically determined threshold | Rudolf Voellmy | 1982-01-05 |