Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309301 | Servo controlled lubricant thickness for near contact magnetic recording | Thomas A. Gregory, Christopher Guild Keller | 1994-05-03 |
JH
James A. Hagan
Overall (1994): #120,508 of 165,921Top 75%
1
Patents 1994