BT

Boris E. Tsirlin

Overall (All Time): #4,008,083 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4491751 Single-phase step motor Olga M. Kuznetsova, Zoya D. Novakovskaya, Vladimir A. Denisov, Elena F. Kulevskaya, Jury S. Zhiltsov +6 more 1985-01-01