Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680556 | Base plate for a carbon brush including means for engaging and disengaging the brush | Bertram Menz | 2004-01-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6680556 | Base plate for a carbon brush including means for engaging and disengaging the brush | Bertram Menz | 2004-01-20 |