Jonquiere
Canada
3
2013-07-04
The entities that hold a legal rights for patent applications filed by inventor Dufour Renald:
Renald Dufour from Jonquiere, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
FLOCCULENT ADDITION AND MIXING RATE FOR SEPARATING A SLURRY
#2 | 2007-03-01Apparatus for production, withdrawal and transfer of highly viscous slurry
#3 | 2005-08-30Apparatus for and method of settling of mineral slurries
318705 ⎘