Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6402948 | Filter-separator for purifying liquid hydrocarbons | Irina Arnoldi, Greg Pakki, Arcady Beleske, Michael Pakki | 2002-06-11 |
| 6162357 | Magnetic filter-separator having rotatable helical rods | Arkady Beleski, Arnold Inna, Gleb Pakki, Michael Pakki | 2000-12-19 |