CN203513149U - 煤矿钻机液压绞车变速器 - Google Patents
煤矿钻机液压绞车变速器 Download PDFInfo
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- CN203513149U CN203513149U CN201320551937.9U CN201320551937U CN203513149U CN 203513149 U CN203513149 U CN 203513149U CN 201320551937 U CN201320551937 U CN 201320551937U CN 203513149 U CN203513149 U CN 203513149U
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CN201320551937.9U CN203513149U (zh) | 2013-09-06 | 2013-09-06 | 煤矿钻机液压绞车变速器 |
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CN201320551937.9U CN203513149U (zh) | 2013-09-06 | 2013-09-06 | 煤矿钻机液压绞车变速器 |
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CN203513149U true CN203513149U (zh) | 2014-04-02 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103496645A (zh) * | 2013-09-06 | 2014-01-08 | 资阳南车传动有限公司 | 煤矿钻机液压绞车变速器 |
CN113958698A (zh) * | 2021-10-19 | 2022-01-21 | 江苏福瑞斯精密机械科技有限公司 | 一种安全性高可降温的齿轮变速箱 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103496645A (zh) * | 2013-09-06 | 2014-01-08 | 资阳南车传动有限公司 | 煤矿钻机液压绞车变速器 |
CN113958698A (zh) * | 2021-10-19 | 2022-01-21 | 江苏福瑞斯精密机械科技有限公司 | 一种安全性高可降温的齿轮变速箱 |
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Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 641303 Ziyang City, Yanjiang Province Linjiang Town, the town of Spring Street, No. 68, attached to No. 1, No. Patentee after: CRRC ZIYANG TRANSMISSION Co.,Ltd. Address before: 641303 Sichuan Ziyang Yanjiang District Linjiang Town Qingquan shop Patentee before: CSR ZIYANG TRANSMISSION Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180228 Address after: 213011 Wuyi Road, Qishuyan District, Jiangsu, China, No. 258, No. Patentee after: CRRC QISHUYAN INSTITUTE Co.,Ltd. Address before: 641303 Ziyang City, Yanjiang Province Linjiang Town, the town of Spring Street, No. 68, attached to No. 1, No. Patentee before: CRRC ZIYANG TRANSMISSION Co.,Ltd. |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20210906 |
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CF01 | Termination of patent right due to non-payment of annual fee |