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Wireless touch sensor device
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Patent number D748630
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Issue date Feb 2, 2016
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Logitech Europe S.A.
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Marten Helwig
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D14 - Recording, communication, or information retrieval equipment
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Solar keyboard
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Patent number D700570
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Issue date Mar 4, 2014
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Logitech Europe S.A.
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Guy Raeber
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D13 - Equipment for production, distribution, or transformation of energy
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Solar keyboard system
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Patent number D697470
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Issue date Jan 14, 2014
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Logitech Europe S.A.
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Guy Raeber
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D13 - Equipment for production, distribution, or transformation of energy
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Wireless keyboard
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Patent number D696667
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Issue date Dec 31, 2013
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Logitech Europe S.A.
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Marten Helwig
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D14 - Recording, communication, or information retrieval equipment
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Solar keyboard power strip
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Patent number D690259
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Issue date Sep 24, 2013
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Logitech Europe S.A.
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Guy Raeber
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D13 - Equipment for production, distribution, or transformation of energy