SP

Silvestro Pezzoli

SS Societa Italiana Resine S.T.R. S.P.A.: 1 patents #9 of 16Top 60%
📍 Lissone, IT: #43 of 75 inventorsTop 60%
Overall (All Time): #4,047,726 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4370444 Concentrated aqueous solution of phenol and formaldehyde stable at low temperature process for preparing same Giancarlo Rossi 1983-01-25