CN203453673U - 一种管道联接用法兰 - Google Patents
一种管道联接用法兰 Download PDFInfo
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- CN203453673U CN203453673U CN201320573874.7U CN201320573874U CN203453673U CN 203453673 U CN203453673 U CN 203453673U CN 201320573874 U CN201320573874 U CN 201320573874U CN 203453673 U CN203453673 U CN 203453673U
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CN201320573874.7U CN203453673U (zh) | 2013-09-17 | 2013-09-17 | 一种管道联接用法兰 |
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CN201320573874.7U CN203453673U (zh) | 2013-09-17 | 2013-09-17 | 一种管道联接用法兰 |
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CN203453673U true CN203453673U (zh) | 2014-02-26 |
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CN201320573874.7U Expired - Fee Related CN203453673U (zh) | 2013-09-17 | 2013-09-17 | 一种管道联接用法兰 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103453252A (zh) * | 2013-09-17 | 2013-12-18 | 江阴中南重工股份有限公司 | 一种管道联接用法兰 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103453252A (zh) * | 2013-09-17 | 2013-12-18 | 江阴中南重工股份有限公司 | 一种管道联接用法兰 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160902 Address after: Changshan town 214429 high tech Industrial Development Zone, Jiangsu city of Jiangyin Province as Bridge No. 3 in the South South Group Patentee after: The Central-South heavy industry Co., Ltd in Jiangyin Address before: 214437 No. 788 Jin Shan Road, Binjiang Development Zone, Wuxi, Jiangsu, Jiangyin Patentee before: Jiangyin Zhongnan Heavy Industry Furnishment Co., Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20200917 |
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CF01 | Termination of patent right due to non-payment of annual fee |