Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4848548 | Synchronizing clutch for automotive multiple speed transmission | — | 1989-07-18 |
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Axel Diehl
Overall (1989): #130,312 of 140,708Top 95%
1
Patents 1989