Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4805773 | Laminate multimedia sampling device | — | 1989-02-21 |
GS
Gerbran J. Sabongi
Overall (1989): #111,342 of 140,708Top 80%
1
Patents 1989