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Andre Philipp
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Marbach, DE
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last 30 patents
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Patent Grant
Illumination device and control method
Patent number
7,173,384
Issue date
Feb 6, 2007
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Ludwig Plötz
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last 30 patents
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Patent Application
Illumination device and control method
Publication number
20060066265
Publication date
Mar 30, 2006
Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
Ludwig Plotz
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS