MS

Maunoir Siegfried

📍 Montbazin, FR: #5 of 6 inventorsTop 85%
Overall (All Time): #3,401,177 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7296693 Anaerobic sludge digester Philip Herve 2007-11-20