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Gordon A. Wilson
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Reigate, GB
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last 30 patents
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Patent Grant
Pass filter circuit arrangement
Patent number
4,381,489
Issue date
Apr 26, 1983
U.S. Philips Corporation
Jonathan R. Canning
H03 - BASIC ELECTRONIC CIRCUITRY
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Patent Grant
Filter circuit arrangement
Patent number
4,290,036
Issue date
Sep 15, 1981
U.S. Philips Corporation
Kenneth W. Moulding
H03 - BASIC ELECTRONIC CIRCUITRY