Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827364 | Self-compensating media centering and clamping mechanism for floppy disk drives | — | 1989-05-02 |
DS
David R. Sheriff
Overall (1989): #121,714 of 140,708Top 90%
1
Patents 1989