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Jean-Luc Sichet

SS Societe Chimique Des Charbonnages S.A.: 1 patents #45 of 111Top 45%
📍 Saint-Herblain, FR: #25 of 48 inventorsTop 55%
Overall (All Time): #3,947,834 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4729442 Apparatus for the weighted dosing of granulated or pulverulent products — 1988-03-08