Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4876926 | Stopper remover apparatus | — | 1989-10-31 |
| 4857471 | Analyzer with wash station separate from incubator | Catherine A. Salzman | 1989-08-15 |
| 4795710 | Mounting of analyzer sample tray | James D. Shaw | 1989-01-03 |