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Headphones
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Patent number D1009826
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Issue date Jan 2, 2024
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Austrian Audio GmbH
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Patrice Billaudet
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D14 - Recording, communication, or information retrieval equipment
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Ear cushion assembly
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Patent number 11,546,684
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Issue date Jan 3, 2023
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Austrian Audio GmbH
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Bernhard Pinter
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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In-ear earphone
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Patent number 8,311,259
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Issue date Nov 13, 2012
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AKG Acoustics GmbH
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Bernhard Pinter
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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In-ear earphone
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Patent number 8,280,094
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Issue date Oct 2, 2012
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AKG Acoustics GmbH
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Hannes Lehdorfer
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H04 - ELECTRIC COMMUNICATION TECHNIQUE