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Safety hook
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Patent number 9,518,600
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Issue date Dec 13, 2016
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Buckle
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Patent number D703580
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Issue date Apr 29, 2014
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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D11 - Jewelry, symbolic insignia, and ornaments
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Buckle
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Patent number D702594
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Issue date Apr 15, 2014
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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D11 - Jewelry, symbolic insignia, and ornaments
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Safety hook
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Patent number 8,544,155
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Issue date Oct 1, 2013
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Safety hook
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Patent number 7,444,723
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Issue date Nov 4, 2008
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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Safety hook
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Patent number 7,437,806
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Issue date Oct 21, 2008
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Usang Industrial Co., Ltd.
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Yu-Wen Lin
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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77267068 - UV USANG
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Serial number 77267068
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Registration number 3498109
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Filing date Aug 29, 2007
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USANG INDUSTRIAL CO., LTD.
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6 - Common metals and their alloys