SB

Serge J. Boulogne

📍 Rognac, FR: #1 of 1 inventorsTop 100%
Overall (1989): #32,558 of 140,708Top 25%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802505 Fluid control valve Andre Gemignani, Gerald Schaumburg 1989-02-07