Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4413584 | Biological slide staining apparatus | Joseph P. DiMaggio, Jr., Henry Eng, Donald A. Ball | 1983-11-08 |
| 4274359 | Biological slide staining apparatus | Joseph P. Di Maggio, Jr., Henry Eng, Donald A. Ball | 1981-06-23 |