CN204000943U - 使水流更畅通的塑料检查井 - Google Patents
使水流更畅通的塑料检查井 Download PDFInfo
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- CN204000943U CN204000943U CN201420319136.4U CN201420319136U CN204000943U CN 204000943 U CN204000943 U CN 204000943U CN 201420319136 U CN201420319136 U CN 201420319136U CN 204000943 U CN204000943 U CN 204000943U
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Application Number | Priority Date | Filing Date | Title |
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CN201420319136.4U CN204000943U (zh) | 2014-04-22 | 2014-06-16 | 使水流更畅通的塑料检查井 |
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CN201420197684 | 2014-04-22 | ||
CN201420197684.4 | 2014-04-22 | ||
CN201420319136.4U CN204000943U (zh) | 2014-04-22 | 2014-06-16 | 使水流更畅通的塑料检查井 |
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CN204000943U true CN204000943U (zh) | 2014-12-10 |
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CN201420319136.4U Expired - Fee Related CN204000943U (zh) | 2014-04-22 | 2014-06-16 | 使水流更畅通的塑料检查井 |
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CN (1) | CN204000943U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112240051A (zh) * | 2020-11-06 | 2021-01-19 | 烟台智汇港科技创新有限公司 | 海螺壳式下水道排水通道结构 |
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2014
- 2014-06-16 CN CN201420319136.4U patent/CN204000943U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112240051A (zh) * | 2020-11-06 | 2021-01-19 | 烟台智汇港科技创新有限公司 | 海螺壳式下水道排水通道结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180920 Address after: 314500 Jiaxing 342 Tongxiang Tongxiang Economic Development Zone, No. 342 Co-patentee after: Ze Jiasheng adrainage material Co., Ltd before Zhejiang Patentee after: Zhejiang Jiaxia Engineering Material Co., Ltd. Address before: 314500 511 building of 11 standard workshop of A-02 plot two of Industrial Development Zone, Tongxiang, Jiaxing, Zhejiang. Patentee before: Ze Jiasheng adrainage material Co., Ltd before Zhejiang |
|
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: 20141210 Termination date: 20190616 |