RD

Renald Dufour

AL Alcan International Limited: 3 patents #96 of 522Top 20%
📍 Saguenay, CA: #65 of 296 inventorsTop 25%
Overall (All Time): #1,573,305 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7473376 Apparatus for production, withdrawal and transfer of highly viscous slurry Guy Peloquin, Andrew Carruthers, Donald Puxley 2009-01-06
6936178 Apparatus for and method of settling of mineral slurries Guy Peloquin, Guy Simard, Alain Boivin, Rock Lemyre, Andrew Carruthers 2005-08-30
6086834 Process for the removal of silica from an alkaline solution containing sodium aluminate Guy Forte 2000-07-11