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Acoustic radiation pattern control
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Patent number 10,848,863
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Issue date Nov 24, 2020
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Harman International Industries, Incorporated
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Paul Wayne Peace
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Loudspeaker
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Patent number D846531
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Issue date Apr 23, 2019
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Harman International Industries, Incorporated
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Paul Peace
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D14 - Recording, communication, or information retrieval equipment
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Loudspeaker
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Patent number D793992
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Issue date Aug 8, 2017
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Harman International Industries, Incorporated
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Paul Peace
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D14 - Recording, communication, or information retrieval equipment