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Olivier Collot
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Gondreville, FR
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last 30 patents
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Patent Grant
Optical assembly and corresponding illumination device
Patent number
7,261,429
Issue date
Aug 28, 2007
ALM
Christophe Marchese
F21 - LIGHTING
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last 30 patents
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Patent Application
Optical assembly and corresponding illumination device
Publication number
20050083594
Publication date
Apr 21, 2005
ALM
Christophe Marchese
F21 - LIGHTING