GP

Giuseppe Pettinaroli

FS Fratelli Pettinaroli S.P.A.: 1 patents #1 of 1Top 100%
📍 Novara, IT: #5 of 37 inventorsTop 15%
Overall (1989): #110,596 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4848724 Ball valve with handle locking mechanism — 1989-07-18