Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684485 | Method of producing a flat commutator and a flat commutator produced according to said method | Jose Potocnik, Marjan Drmota, Ludvik Kumar, Gerhard Bachauer, Johann Hoell | 2004-02-03 |