Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4803376 | Control method for a reversible motor - generator electrical machine for a motor vehicle and control installation for the implementation of such method | — | 1989-02-07 |
| 4580531 | Process and apparatus for regulating the temperature of coolant in an internal combustion engine | — | 1986-04-08 |