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Erich Baier
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Suenzhausen, DE
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last 30 patents
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Patent Grant
Non-mechanical printer or copier means comprising an exposure means...
Patent number
5,023,664
Issue date
Jun 11, 1991
Siemens Aktiengesellschaft
Rainer Koefferlein
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Isorunning-counterrunning developer station for an electrophotograp...
Patent number
4,952,979
Issue date
Aug 28, 1990
Siemens Aktiengesellschaft
Rainer Koefferlein
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Device for adjusting the level of a developing mixture, which consi...
Patent number
4,487,496
Issue date
Dec 11, 1984
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Magnetic brush developing station
Patent number
4,461,238
Issue date
Jul 24, 1984
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Support assembly for components of electrostatic copiers
Patent number
4,185,907
Issue date
Jan 29, 1980
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Deflecting guide for developer mixture
Patent number
4,149,488
Issue date
Apr 17, 1979
Siemens Aktiengesellschaft
Erich Baier
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY