Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835194 | Film-forming compositions and fog resistant film produced therefrom | Harbert F. Leder | 1989-05-30 |
PB
Paul Bright
Overall (1989): #71,521 of 140,708Top 55%
1
Patents 1989