Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887570 | System for regulating the idling speed of rotation of an internal combustion engine | — | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4887570 | System for regulating the idling speed of rotation of an internal combustion engine | — | 1989-12-19 |