Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4567414 | Method and a device for controlling a brush-commutator assembly of an electric machine | — | 1986-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4567414 | Method and a device for controlling a brush-commutator assembly of an electric machine | — | 1986-01-28 |