Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4819387 | Method of slicing semiconductor crystal | — | 1989-04-11 |
JH
Josephine A. Harbarger
Overall (1989): #95,101 of 140,708Top 70%
1
Patents 1989