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Driving device
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Patent number 10,935,107
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Issue date Mar 2, 2021
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MARK STAR SERVO-TECH CO., LTD.
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Chih-Feng Chen
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G01 - MEASURING TESTING
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Remote-controlled servo
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Patent number D682783
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Issue date May 21, 2013
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MARK STAR Servo-tech Co., Ltd.
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Chih-Feng Chen
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D13 - Equipment for production, distribution, or transformation of energy
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Remote-controlled servo
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Patent number D674343
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Issue date Jan 15, 2013
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MARK STAR Servo-tech Co., Ltd.
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Chih-Feng Chen
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D13 - Equipment for production, distribution, or transformation of energy