Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4830468 | Liquid crystal print bar having a single backplane electrode | Andras I. Lakatos, Virgil Joseph Hull, Alain E. Perregaux | 1989-05-16 |
JS
Joseph F. Stephany
Overall (1989): #92,689 of 140,708Top 70%
1
Patents 1989