Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4380392 | Method and apparatus for calibration of instruments serving to count and to determine the size of particles suspended in dispersion medium | Aram G. Ovanesian, Eduard A. Mesropian, Georgy T. Metreveli, Anatoly A. Karpeev, Boris K. Khoshtaria +1 more | 1983-04-19 |