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Auke G. van der Kooi
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Eindhoven, NL
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last 30 patents
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Patent Grant
Electric arrangement for starting and supplying a low-pressure disc...
Patent number
4,450,383
Issue date
May 22, 1984
U.S. Philips Corporation
Johannes A. J. M. van Vliet
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
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Patent Grant
Low-pressure mercury vapor discharge lamp with mercury amalgam
Patent number
4,393,325
Issue date
Jul 12, 1983
U.S. Philips Corporation
Auke G. van der Kooi
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Low-pressure mercury vapor discharge lamp
Patent number
4,288,715
Issue date
Sep 8, 1981
U.S. Philips Corporation
Johan B. J. van Overveld
H01 - BASIC ELECTRIC ELEMENTS