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Victoria, AU
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement of multiple fluid cyclones
Patent number
4,842,145
Issue date
Jun 27, 1989
B.W.N. Vortoil Rights Co. Pty. Ltd.
John D. Boadway
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Cyclone separator
Patent number
4,810,382
Issue date
Mar 7, 1989
B.W.N. Vortoil Rights Co. Pty. Ltd.
Derek A. Colman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclone separator
Patent number
4,793,924
Issue date
Dec 27, 1988
B.W.N. Vortoil Rights Co. Pty. Ltd.
Derek A. Colman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclone separator
Patent number
4,764,287
Issue date
Aug 16, 1988
B.W.N. Vortoil Rights Co. Pty. Ltd.
Derek A. Colman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclone separator
Patent number
4,749,490
Issue date
Jun 7, 1988
The British Petroleum Company p.l.c.
Ian C. Smyth
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
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last 30 patents
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