Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624882 | Microscope slide with raised marking surface | Frank H. Jellinek | 1986-11-25 |
| 4481246 | Microscope slide with raised marking surface | Frank H. Jellinek | 1984-11-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4624882 | Microscope slide with raised marking surface | Frank H. Jellinek | 1986-11-25 |
| 4481246 | Microscope slide with raised marking surface | Frank H. Jellinek | 1984-11-06 |