Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728925 | Carbon brush having a centering sleeve | Klaus-Georg Tontsch | 2017-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728925 | Carbon brush having a centering sleeve | Klaus-Georg Tontsch | 2017-08-08 |