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Pliers
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Patent number 11,801,585
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Issue date Oct 31, 2023
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KAUW YEHI INDUSTRIAL CO., LTD.
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Yu-Ting Yen
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Crimping tool
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Patent number 10,800,018
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Issue date Oct 13, 2020
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KAUW YEHI INDUSTRIAL CO., LTD.
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Yu-Ting Yen
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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Wire stripper
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Patent number 8,091,453
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Issue date Jan 10, 2012
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Kauw Yehi Industrial Co., Ltd.
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Chao-Chin Yen
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER