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Stefan Niederhofer
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Zorneding, DE
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Patents Grants
last 30 patents
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Patent Grant
Device and method for developing a charge image
Patent number
7,099,608
Issue date
Aug 29, 2006
Oce Printing Systems GmbH
Ralf Selinger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device and method to lift magnetizable carrier particles from a mix...
Patent number
6,975,826
Issue date
Dec 13, 2005
Océ Printing Systems GmbH
Ralf Selinger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Device and method for developing a charge image
Publication number
20040247342
Publication date
Dec 9, 2004
Ralf Selinger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Device and method to lift magnetizable carrier particles from a mix...
Publication number
20040105706
Publication date
Jun 3, 2004
Ralf Selinger
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY