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    Sertipiko ng patent ng sistema ng pagsubok sa poste ng baterya 190713
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    Dynamic na software ng tester ng pagkapagod (2019sr0401284)
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    Sertipiko ng pagpaparehistro ng copyright ng software ng pagsubok ng makina
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    I-edit Ang isang wheel rail friction fatigue test device na may mekanismo ng kapangyarihan ng gulong
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    Tahimik na hydraulic servo oil source
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    Isang wheel rail friction fatigue test device na may reaction frame
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    Isang wheel rail friction fatigue test device na may trolley anti lateral deflection mechanism
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    I-edit Ang isang wheel rail friction fatigue test device na may mekanismong panlaban sa banggaan ng troli
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    Isang wheel rail friction fatigue test device na may vertical pressing mechanism
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    Awtomatikong manometer
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    Wheel rail friction fatigue test device na may horizontal pushing mechanism