Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781275 | TANGENTIALLY SYMMETRIC DC MOTOR CARBON BRUSH SYSTEM COMPRISING A SPRING PART BEING PROVIDED WITH FIRST AND SECOND SECTIONS FIXATED TO A CARBON BRUSH PART, A SPRING PART FOR USE IN SUCH SYSTEM, AND A DC MOTOR PROVIDED WITH SUCH SYSTEM | Christian Reimann | 2004-08-24 |