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Wilfried Plass
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Bremen, DE
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Patents Grants
last 30 patents
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Patent Grant
Vision system
Patent number
8,348,440
Issue date
Jan 8, 2013
Rheinmetall Defence Electronics GmbH
Hubert Burggraf
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Patent Grant
Projector screen for image projection
Patent number
7,417,795
Issue date
Aug 26, 2008
Rheinmetall Defence Electronics GmbH
Wilfried Plass
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Vision system
Publication number
20090253104
Publication date
Oct 8, 2009
Rheinmetall Defence Electronics GmbH
Hubert Burggraf
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Projector screen for image projection
Publication number
20050231801
Publication date
Oct 20, 2005
Wilfried Plass
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY