Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5508859 | Gravity feed data storage library having magnetic picker | Paul Y. Hu, James C. Simkins | 1996-04-16 |
| 4693864 | Powder metallurgy process for producing steel articles | — | 1987-09-15 |