Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4813740 | Closure for seat back cover | Donald Munroe | 1989-03-21 |
RY
Ronald R. Yon
Overall (1989): #60,333 of 140,708Top 45%
1
Patents 1989