FS

Francesco Sezzi

SS Snamprogetti S.P.A.: 1 patents #107 of 247Top 45%
Overall (All Time): #4,064,234 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4312310 Pollution-preventing and driving device for internal combustion engines Fausto Chivilo' 1982-01-26