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Accessory for handheld device
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Patent number D1047989
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Issue date Oct 22, 2024
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Evolutive Labs Co., LTD.
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Ching-Fu Wang
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D14 - Recording, communication, or information retrieval equipment
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Accessory for handheld device
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Patent number 11,802,651
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Issue date Oct 31, 2023
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Evolutive Labs Co., LTD.
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Ching-Fu Wang
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Accessory for handheld device
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Patent number 11,486,532
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Issue date Nov 1, 2022
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EVOLUTIVE LABS CO., LTD.
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Ching-Fu Wang
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...