LL

Ludmila Levin

MP Mpm: 2 patents #3 of 20Top 15%
Overall (All Time): #2,214,892 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6413441 Magnetic polishing fluids — 2002-07-02
6402978 Magnetic polishing fluids for polishing metal substrates — 2002-06-11