CN207304773U - 一种新型矿用视频监视系统 - Google Patents
一种新型矿用视频监视系统 Download PDFInfo
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- CN207304773U CN207304773U CN201721258566.XU CN201721258566U CN207304773U CN 207304773 U CN207304773 U CN 207304773U CN 201721258566 U CN201721258566 U CN 201721258566U CN 207304773 U CN207304773 U CN 207304773U
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CN201721258566.XU CN207304773U (zh) | 2017-09-28 | 2017-09-28 | 一种新型矿用视频监视系统 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109302643A (zh) * | 2018-10-25 | 2019-02-01 | 徐州大屯工贸实业公司 | 一种矿用本安型传输接口 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109302643A (zh) * | 2018-10-25 | 2019-02-01 | 徐州大屯工贸实业公司 | 一种矿用本安型传输接口 |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190220 Address after: 221000 West Side of Hanxing Road and North Side of Zhou Bo Road, Peixian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Datun Industry Trade Industrial Co.,Ltd. Address before: 221611 Zhongda Science and Technology Industrial Park at the Intersection of Zhou Bo Road and Hanxing Road, Peixian Industrial Park, Xuzhou City, Jiangsu Province Patentee before: JIANGSU DEXIN ZHONGDA ENERGY TECHNOLOGY DEVELOPMENT CO.,LTD. |
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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: 20180501 Termination date: 20210928 |