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Keyboard
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Patent number D1019646
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Issue date Mar 26, 2024
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Shenzhen Hastech Industries Co., Ltd.
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Jinlu Zhang
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D14 - Recording, communication, or information retrieval equipment
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Bluetooth keyboard
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Patent number D945431
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Issue date Mar 8, 2022
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Shenzhen Hastech Industries Co., Ltd.
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Jinlu Zhang
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D14 - Recording, communication, or information retrieval equipment
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Bluetooth keyboard
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Patent number D902928
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Issue date Nov 24, 2020
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Shenzhen Hastech Industries Co., Ltd.
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Shu-Meng Cai
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D14 - Recording, communication, or information retrieval equipment
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Bluetooth keyboard
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Patent number D896809
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Issue date Sep 22, 2020
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Shenzhen Hastech Industries Co., Ltd.
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Shu-Meng Cai
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D14 - Recording, communication, or information retrieval equipment
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-
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Folding keyboard
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Patent number D795873
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Issue date Aug 29, 2017
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Shenzhen Hastech Industries Co., Ltd.
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Wei Jiang
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D14 - Recording, communication, or information retrieval equipment
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Folding keyboard
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Patent number D745520
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Issue date Dec 15, 2015
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Shenzhen Hastech Industries Co., Ltd.
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Wei Jiang
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D14 - Recording, communication, or information retrieval equipment
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Keyboard
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Patent number D745521
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Issue date Dec 15, 2015
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Shenzhen Hastech Industries Co., Ltd.
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Wei Jiang
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D14 - Recording, communication, or information retrieval equipment