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Passive radio transmission device
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Issue date Jan 7, 2025
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AEG Identifikationssysteme GmbH
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Issue date Sep 12, 2017
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International Business Machines Corporation
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Benjamin D. Briggs
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Sypris Electronics, LLC
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Key management box
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Issue date Aug 21, 2012
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Tokai Riken Co., Ltd.
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Akihiro Sato
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COMS21 Limited
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Graeme Allan Green
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