VC

Valery G. Chumachenko

Overall (All Time): #4,055,502 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4396821 Method of spot arc welding Genrikh N. Strekalov, Anatoly S. Shtyrin, Viktor I. Matveev, Mikhail A. Maryanchik, Genrikh S. Garibov +1 more 1983-08-02