Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873135 | Preframed transparency film having improved feeding reliability | Bruce W. Wittnebel, Kerry D. Reimer | 1989-10-10 |
LM
Leonard F. Miller
Overall (1989): #83,828 of 140,708Top 60%
1
Patents 1989