EB

Evgenia G. Barskaya

📍 Las Piñas, PH: #92 of 867 inventorsTop 15%
Overall (All Time): #2,343,565 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4676652 Multiple pass optical system Semen M. Chernin, Galina P. Semenova 1987-06-30
4626078 Multiple pass optical matrix system Semen M. Chernin 1986-12-02