JD

Jean P. Duteroue

📍 Vancouver, CA: #2,956 of 5,070 inventorsTop 60%
Overall (All Time): #3,865,536 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5171428 Flotation separation of arsenopyrite from pyrite Morris J. V. Beattie 1992-12-15