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Stefan Chirtu

📍 Saint-Étienne, FR: #82 of 197 inventorsTop 45%
Overall (All Time): #2,946,133 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9656277 Swimming pool water filtration device 2017-05-23