GS

Gerald Schaumburg

📍 Martigues, FR: #37 of 91 inventorsTop 45%
Overall (All Time): #3,920,244 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802505 Fluid control valve Andre Gemignani, Serge J. Boulogne 1989-02-07