Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820243 | Bearing assembly for a continually variable cone-pulley belt drive transmission | — | 1989-04-11 |
JF
Josef Fub
Overall (1989): #32,938 of 140,708Top 25%
1
Patents 1989