Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162357 | Magnetic filter-separator having rotatable helical rods | Victor Pakki, Arnold Inna, Gleb Pakki, Michael Pakki | 2000-12-19 |
| 6138471 | Device for air conditioning | Vjacheajav Ersmambetov | 2000-10-31 |
| 6006537 | Method of cooling air | Vjecheaiav Ersmambetov | 1999-12-28 |