JF

Jean-Daniel Finck

SA Societe Nationale Elf Aquitaine: 1 patents #176 of 490Top 40%
Overall (All Time): #3,977,062 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4675294 Process for production of methane by anerobic fermentation Gerard Goma 1987-06-23