VS

Valentin S. Sysoev

Overall (1982): #26,039 of 81,411Top 35%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4363987 Direct current machine stator Ljudmila A. Vorotyntseva, Eduard A. Florinsky, Leonid I. Semenkov 1982-12-14