Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091809 | Disc drive with small air gap between back iron and spindle hub | Susan A. W. Holm | 1992-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091809 | Disc drive with small air gap between back iron and spindle hub | Susan A. W. Holm | 1992-02-25 |