STE-ANNE-DE-BELLEVUE, CA
Information
Patent Grant
TECH MACVERT INC.
Mark Lefsrud
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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Patent Application
The Royal Institution for the Advancement of Learning / McGill University
MARK LEFSRUD
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
