Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5693292 | Device for automatic chemical analysis | Alfredo Choperena, Ross G. Krogh, Gershon Giter | 1997-12-02 |
| 5658799 | Method and device for automatic chemical analysis | Alfredo Choperena, Ross G. Krogh, Gershon Giter | 1997-08-19 |