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Johannes Maria Josephus VAN Lieshout
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Electric lamp seal construction
Patent number
4,221,989
Issue date
Sep 9, 1980
U.S. Philips Corporation
Johannes M. J. Van Lieshout
F21 - LIGHTING
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Patent Grant
Electric lamp
Patent number
4,171,500
Issue date
Oct 16, 1979
U.S. Philips Corporation
Johannes M. J. VAN Lieshout
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Halogen incandescent lamp
Patent number
4,074,167
Issue date
Feb 14, 1978
U.S. Philips Corporation
Cornelis P. van den Broek
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electric lamp having an internal switching mechanism
Patent number
4,009,987
Issue date
Mar 1, 1977
U.S. Philips Corporation
Anton Boekkooi
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Patents Applications
last 30 patents
Information
Patent Application
Electric lamp
Publication number
20030048079
Publication date
Mar 13, 2003
Johannes Maria Josephus Van Lieshout
C03 - GLASS MINERAL OR SLAG WOOL