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Rudy E. M. Geens
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Leuven, BE
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last 30 patents
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Patent Grant
High pressure sodium discharge lamp
Patent number
5,150,017
Issue date
Sep 22, 1992
GTE Products Corporation
Rudy E. A. Geens
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Vapor discharge device with electron emissive material
Patent number
5,111,108
Issue date
May 5, 1992
GTE Products Corporation
David A. Goodman
H01 - BASIC ELECTRIC ELEMENTS