Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4549370 | Machine for finishing complex profiled workpieces | Haralampi A. Atanassov | 1985-10-29 |
| 4475315 | Inductor for magnetic abrasive polishing | Peter K. Galabov, Stefan J. Kockev, Maya T. Angelova | 1984-10-09 |
| 4451269 | Polishing composition for centrifugal magnetic-abrasive machines | Haralampi A. Atanassov | 1984-05-29 |