Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318387 | External pulse controlled spark advance unit for an internal combustion engine ignition system | — | 1982-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4318387 | External pulse controlled spark advance unit for an internal combustion engine ignition system | — | 1982-03-09 |