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Color monitor
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Patent number 5,065,077
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Issue date Nov 12, 1991
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Salvatore Pranzo
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Stroke during retrace color switch
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Patent number 4,468,691
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Issue date Aug 28, 1984
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United Technologies Corporation
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Michael H. Kalmanash
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
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Power supply circuit
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Patent number 4,406,977
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Issue date Sep 27, 1983
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Hollandse Signaalapparaten B.V.
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Hubert J. Ploumen
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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DC Switching circuit
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Patent number 4,394,682
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Issue date Jul 19, 1983
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Hewlett-Packard Company
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Eugene K. Severson
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Power supply circuit
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Patent number 4,390,896
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Issue date Jun 28, 1983
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Hollandse Signaalapparaten B.V.
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Hubert J. Ploumen
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
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Color switching display system
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Patent number 4,223,252
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Issue date Sep 16, 1980
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Raytheon Company
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Robert W. Doran
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
-
-
-
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High voltage rapid switching circuit
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Patent number 3,943,453
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Issue date Mar 9, 1976
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Compagnie Industrielle des Telecommunications Cit-Alcatel
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Gerald Melchior
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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High voltage switching generator
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Patent number 3,932,772
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Issue date Jan 13, 1976
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GTE Sylvania Incorporated
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Paul W. Graves
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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3892977
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Patent number 3,892,977
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Issue date Jul 1, 1975
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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3887838
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Patent number 3,887,838
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Issue date Jun 3, 1975
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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3863097
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Patent number 3,863,097
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Issue date Jan 28, 1975
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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3800166
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Patent number 3,800,166
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Issue date Mar 26, 1974
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H04 - ELECTRIC COMMUNICATION TECHNIQUE