CN204171617U - 预制直埋保温管道系统补口板熔焊接高压夹具 - Google Patents
预制直埋保温管道系统补口板熔焊接高压夹具 Download PDFInfo
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- CN204171617U CN204171617U CN201420637708.3U CN201420637708U CN204171617U CN 204171617 U CN204171617 U CN 204171617U CN 201420637708 U CN201420637708 U CN 201420637708U CN 204171617 U CN204171617 U CN 204171617U
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CN201420637708.3U CN204171617U (zh) | 2014-10-31 | 2014-10-31 | 预制直埋保温管道系统补口板熔焊接高压夹具 |
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CN201420637708.3U CN204171617U (zh) | 2014-10-31 | 2014-10-31 | 预制直埋保温管道系统补口板熔焊接高压夹具 |
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CN201420637708.3U Expired - Fee Related CN204171617U (zh) | 2014-10-31 | 2014-10-31 | 预制直埋保温管道系统补口板熔焊接高压夹具 |
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Cited By (1)
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CN104368944A (zh) * | 2014-10-31 | 2015-02-25 | 哈尔滨朗格斯特节能科技有限公司 | 预制直埋保温管道系统补口板熔焊接高压夹具及装夹方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104368944A (zh) * | 2014-10-31 | 2015-02-25 | 哈尔滨朗格斯特节能科技有限公司 | 预制直埋保温管道系统补口板熔焊接高压夹具及装夹方法 |
CN104368944B (zh) * | 2014-10-31 | 2016-08-03 | 哈尔滨朗格斯特节能科技有限公司 | 预制直埋保温管道系统补口板熔焊接高压夹具及装夹方法 |
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Owner name: LANGGE SITE HARBIN ENVIRONMENTAL PROTECTION ENERGY Free format text: FORMER OWNER: HARBIN LOGSTOR ENERGY SAVING TECHNOLOGY CO., LTD. Effective date: 20150901 |
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Effective date of registration: 20150901 Address after: 150000, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Patentee after: LOGSTOR HARBIN ENVIRONMENTAL PROTECTION ENERGY SAVING PRODUCT MANUFACTURING CO.,LTD. Address before: 150047 Heilongjiang city of Harbin province Daoli District new Elm Road No. 48 Patentee before: HARBIN LOGSTOR ENERGY-SAVING TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20190808 Address after: 150000, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Patentee after: HARBIN LOGSTOR ENERGY-SAVING TECHNOLOGY Co.,Ltd. Address before: 150000, 48 Elm Road, elm Town, Daoli District, Heilongjiang, Harbin Patentee before: LOGSTOR HARBIN ENVIRONMENTAL PROTECTION ENERGY SAVING PRODUCT MANUFACTURING 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: 20150225 Termination date: 20211031 |