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Mixer
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Patent number D902178
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Issue date Nov 17, 2020
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QSC, LLC
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D824367
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Issue date Jul 31, 2018
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QSC, LLC
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D807860
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Issue date Jan 16, 2018
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QSC, LLC
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D783001
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Issue date Apr 4, 2017
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QSC, LLC
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D772200
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Issue date Nov 22, 2016
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QSC, LLC
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D743942
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Issue date Nov 24, 2015
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Gerald Tschetter
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D14 - Recording, communication, or information retrieval equipment
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Mixer
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Patent number D715267
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Issue date Oct 14, 2014
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QSC Audio Products, LLC
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Gerry Tschetter
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D14 - Recording, communication, or information retrieval equipment