CN212412739U - 一种新型故障管理控制装置 - Google Patents
一种新型故障管理控制装置 Download PDFInfo
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- CN212412739U CN212412739U CN202020469873.8U CN202020469873U CN212412739U CN 212412739 U CN212412739 U CN 212412739U CN 202020469873 U CN202020469873 U CN 202020469873U CN 212412739 U CN212412739 U CN 212412739U
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CN202020469873.8U CN212412739U (zh) | 2020-04-02 | 2020-04-02 | 一种新型故障管理控制装置 |
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CN202020469873.8U CN212412739U (zh) | 2020-04-02 | 2020-04-02 | 一种新型故障管理控制装置 |
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CN202020469873.8U Expired - Fee Related CN212412739U (zh) | 2020-04-02 | 2020-04-02 | 一种新型故障管理控制装置 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Tao Inventor after: Xue Zhonggang Inventor after: Xu Zhengjin Inventor after: Cai Runmi Inventor after: Wu Weimin Inventor after: Meng Bo Inventor before: Jiang Tao Inventor before: Xue Zhonggang Inventor before: Xu Zhengjin Inventor before: Cai Runmi Inventor before: Wu Weimin |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |