DV

Dmitry S. Valtman

📍 Las Piñas, PH: #239 of 867 inventorsTop 30%
Overall (All Time): #4,055,511 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4396841 Device for scanning a beam of charged particles Gennady I. Razin 1983-08-02