Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888513 | Reluctance electric machine having a decreased cross section of rotor ferromagnetic material | — | 1989-12-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4888513 | Reluctance electric machine having a decreased cross section of rotor ferromagnetic material | — | 1989-12-19 |