ES

Edmond St-Jean

📍 Rouyn-Noranda, CA: #13 of 32 inventorsTop 45%
Overall (All Time): #3,325,570 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7534285 Method and apparatus for the recovery of refractory mineral ores Gilles Fiset 2009-05-19