Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4695754 | Permanent magnet rotor for an electrical machine | Entcho N. Popov, Krestyo A. Stanilov, Rumen K. Apostolov, Pantcho G. Dundarov, Pentcho K. Aderski +1 more | 1987-09-22 |