Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6404565 | Magnifying scope with specimen holders | — | 2002-06-11 |
| 4951072 | Universal mount for a specimen holder | James Harvey | 1990-08-21 |
| 4737016 | Portable field microscope | James Harvey | 1988-04-12 |