CN203453662U - 波纹管与管件的连接结构 - Google Patents
波纹管与管件的连接结构 Download PDFInfo
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- CN203453662U CN203453662U CN201320489682.8U CN201320489682U CN203453662U CN 203453662 U CN203453662 U CN 203453662U CN 201320489682 U CN201320489682 U CN 201320489682U CN 203453662 U CN203453662 U CN 203453662U
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CN201320489682.8U CN203453662U (zh) | 2013-08-12 | 2013-08-12 | 波纹管与管件的连接结构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109611626A (zh) * | 2018-12-12 | 2019-04-12 | 成都共同管业集团股份有限公司 | 波纹管环压连接组件、结构及环压方法 |
CN111006084A (zh) * | 2019-12-09 | 2020-04-14 | 徐州华正铸业有限公司 | 一种球磨铸铁管件 |
CN115013620A (zh) * | 2022-06-01 | 2022-09-06 | 高拓微通传热技术(北京)有限公司 | 一种免焊接式氢冷器管口连接机构 |
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2013
- 2013-08-12 CN CN201320489682.8U patent/CN203453662U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109611626A (zh) * | 2018-12-12 | 2019-04-12 | 成都共同管业集团股份有限公司 | 波纹管环压连接组件、结构及环压方法 |
CN111006084A (zh) * | 2019-12-09 | 2020-04-14 | 徐州华正铸业有限公司 | 一种球磨铸铁管件 |
CN115013620A (zh) * | 2022-06-01 | 2022-09-06 | 高拓微通传热技术(北京)有限公司 | 一种免焊接式氢冷器管口连接机构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: 20160901 Address after: 24 building 4107, building 2, Xincheng Road, mud town, Shanghai, Pudong New Area 201306 Patentee after: Shanghai Zheng Zheng Pipe Industry Co., Ltd. Address before: 325024, No. 1, Lane 3, South Village street, Longwan District, Zhejiang, Wenzhou Patentee before: Zheng Jiandan |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 24 building 4107, building 2, Xincheng Road, mud town, Shanghai, Pudong New Area 201306 Patentee after: Shanghai Wofan Pipe Technology Co Ltd Address before: 24 building 4107, building 2, Xincheng Road, mud town, Shanghai, Pudong New Area 201306 Patentee before: Shanghai Zheng Zheng Pipe Industry Co., Ltd. |
|
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: 20140226 Termination date: 20190812 |