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Serge Champseaux

AB Abx: 1 patents #6 of 10Top 60%
📍 Les Mureaux, FR: #28 of 62 inventorsTop 50%
Overall (All Time): #3,868,140 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4986308 Switching microelectrovalve having a single membrane — 1991-01-22