Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4811224 | Blocking circuit for transmission shifting responsive engine torque reducer | Gunter Juergens, Albrecht Greiner | 1989-03-07 |
| 4770064 | Speed gear change responsive engine torque reducing system | — | 1988-09-13 |