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JOSEF KEUSCHNIGG JR.
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Patents Grants
last 30 patents
Information
Patent Grant
Guide means for centrifugal force separators, especially cyclone se...
Patent number
7,399,412
Issue date
Jul 15, 2008
EJK Engineering GmbH
Josef Keuschnigg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Separating wheel
Patent number
6,644,478
Issue date
Nov 11, 2003
Josef Keuschnigg
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Separator wheel for an air separator
Patent number
5,957,299
Issue date
Sep 28, 1999
Josef Keuschnigg
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Pneumatic sifter
Patent number
5,511,668
Issue date
Apr 30, 1996
Josef Keuschnigg
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Grant
Dip pipe for facilities for the separation of substance mixtures
Patent number
5,275,730
Issue date
Jan 4, 1994
Josef Keuschnigg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Grant
Device for dust separation from gases
Patent number
5,238,475
Issue date
Aug 24, 1993
Josef Keuschnigg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for the separation of materials from a medium
Patent number
5,236,587
Issue date
Aug 17, 1993
Josef Keuschnigg
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Drive arrangement for the loading arms of a loading ramp for headin...
Patent number
4,605,119
Issue date
Aug 12, 1986
Voest-Alpine Aktiengesellschaft
Josef Keuschnigg
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
COMBUSTION DEVICE
Publication number
20160054061
Publication date
Feb 25, 2016
JOSEF KEUSCHNIGG
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Application
Unknown
Publication number
20050269258
Publication date
Dec 8, 2005
Josef Keuschnigg
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
Separating wheel
Publication number
20020033357
Publication date
Mar 21, 2002
Josef Keuschnigg
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING