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Langley, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Centrifugal separator of heavier particulate materials from light p...
Patent number
7,503,888
Issue date
Mar 17, 2009
Knelson Patents Inc.
Kevin Gordon Peacocke
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Centrifugal separator of heavier particulate materials from light p...
Patent number
7,500,943
Issue date
Mar 10, 2009
Knelson Patents Inc.
Kevin Gordon Peacocke
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Centrifugal separator with a separate strip insert mounted in the bowl
Patent number
7,144,360
Issue date
Dec 5, 2006
Knelson Patents Inc.
Edwin John William Zonneveld
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Centrifugal separator with fluid injection openings formed in a sep...
Patent number
6,997,859
Issue date
Feb 14, 2006
Knelson Patents Inc.
Kevin Gordon Peacocke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Centrifugal separation bowl with material accelerator
Patent number
6,986,732
Issue date
Jan 17, 2006
Knelson Patent Inc.
Edwin John William Zonneveld
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Continuous centrifugal separation of slurry using balls contained i...
Patent number
6,962,560
Issue date
Nov 8, 2005
Knelson Patents Inc.
Ishwinder Singh Grewal
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Method of mineral concentrate redress
Patent number
6,818,042
Issue date
Nov 16, 2004
Knelson Patents Inc.
Kevin Gordon Peacocke
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Concrete recovery system
Patent number
6,682,655
Issue date
Jan 27, 2004
Knelson Patents Inc.
David James Beckham
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
Centrifugal separator with fluid injection openings formed in a sep...
Publication number
20040132601
Publication date
Jul 8, 2004
Knelson Patents Inc.
Kevin Gordon Peacocke
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Trademark
last 30 trademarks