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Adriaan Netten
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Eindhoven, NL
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last 30 patents
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Patent Grant
Electrodeless low-pressure discharge lamp
Patent number
5,006,752
Issue date
Apr 9, 1991
U.S. Philips Corporation
Hendrik H. J. Eggink
F21 - LIGHTING
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Patent Grant
Low-pressure sodium discharge lamp having a collar-like heat shield
Patent number
4,808,877
Issue date
Feb 28, 1989
U.S. Philips Corporation
Adriaan Netten
H01 - BASIC ELECTRIC ELEMENTS