IF

Isai N. Feldman

📍 Ruse, BG: #10 of 96 inventorsTop 15%
Overall (1982): #57,324 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4357213 Method of recovery of liquid chlorine derivatives of hydrocarbons Alexandr P. Mantulo, Ivan N. Novikov 1982-11-02