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Robert H. J. Fastenau
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Eindhoven, NL
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last 30 patents
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Patent Grant
Method of manufacturing a color display tube having a magnetic quad...
Patent number
4,829,211
Issue date
May 9, 1989
U.S. Philips Corporation
Johannes T. C. Van Roosmalen
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Cathode ray tube having a magnetic focusing lens
Patent number
4,758,762
Issue date
Jul 19, 1988
U.S. Philips Corporation
Aart A. Van Gorkum
F24 - HEATING RANGES VENTILATING
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Patent Grant
Method of manufacturing a color cathode-ray tube comprising a magne...
Patent number
4,614,501
Issue date
Sep 30, 1986
U.S. Philips Corporation
Jacob Koorneef
H01 - BASIC ELECTRIC ELEMENTS