Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890049 | Circuit and winding arrangement for a multiphase electric rotating field machine | — | 1989-12-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4890049 | Circuit and winding arrangement for a multiphase electric rotating field machine | — | 1989-12-26 |