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Access control apparatus
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Patent number 11,142,948
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Issue date Oct 12, 2021
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CRUCIALTEC CO.LTD.
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Dong Hyun Oh
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E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
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Access control apparatus
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Patent number 10,984,621
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Issue date Apr 20, 2021
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CRUCIALTEC CO.LTD.
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Dong Hyun Oh
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E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Terminal for data processing device
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Patent number D857696
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Issue date Aug 27, 2019
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Crucialtec Co., Ltd.
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Dong Hyun Oh
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D14 - Recording, communication, or information retrieval equipment
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90221485 - AIBION
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Serial number 90221485
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Filing date Sep 29, 2020
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CRUCIALTRAK, INC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79259855 - SOLO PALM
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Serial number 79259855
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Registration number 6055510
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Filing date Apr 18, 2019
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CRUCIALTEC CO., LTD.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79259875 - DUO SOHO
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Serial number 79259875
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Filing date Apr 18, 2019
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CRUCIALTEC CO., LTD.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79225093 - BACS
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Serial number 79225093
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Registration number 5887472
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Filing date Nov 15, 2017
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CRUCIALTEC CO., LTD.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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79221500 - SPEEDTRAK
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Serial number 79221500
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Registration number 5639964
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Filing date Aug 14, 2017
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CRUCIALTEC CO., LTD.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments