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Antoinette Gomez
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Paris, FR
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last 30 patents
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Patent Grant
Light-emitting key with multiple independently-illuminated messages...
Patent number
6,558,013
Issue date
May 6, 2003
TEAM
Francis Tholin
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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Patent Application
Light-emitting key with multiple independently-illuminated messages...
Publication number
20020021562
Publication date
Feb 21, 2002
TEAM
Francis Tholin
H01 - BASIC ELECTRIC ELEMENTS