CN212614075U - 一种水利工程用围栏 - Google Patents
一种水利工程用围栏 Download PDFInfo
- Publication number
- CN212614075U CN212614075U CN202020848249.9U CN202020848249U CN212614075U CN 212614075 U CN212614075 U CN 212614075U CN 202020848249 U CN202020848249 U CN 202020848249U CN 212614075 U CN212614075 U CN 212614075U
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- hydraulic engineering
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 238000001125 extrusion Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 10
- 239000003673 groundwater Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020848249.9U CN212614075U (zh) | 2020-05-20 | 2020-05-20 | 一种水利工程用围栏 |
Applications Claiming Priority (1)
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CN202020848249.9U CN212614075U (zh) | 2020-05-20 | 2020-05-20 | 一种水利工程用围栏 |
Publications (1)
Publication Number | Publication Date |
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CN212614075U true CN212614075U (zh) | 2021-02-26 |
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CN202020848249.9U Withdrawn - After Issue CN212614075U (zh) | 2020-05-20 | 2020-05-20 | 一种水利工程用围栏 |
Country Status (1)
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CN (1) | CN212614075U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116892181A (zh) * | 2023-06-25 | 2023-10-17 | 交通运输部科学研究院 | 一种公路施工用主动发光交通诱导装置 |
-
2020
- 2020-05-20 CN CN202020848249.9U patent/CN212614075U/zh not_active Withdrawn - After Issue
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116892181A (zh) * | 2023-06-25 | 2023-10-17 | 交通运输部科学研究院 | 一种公路施工用主动发光交通诱导装置 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240401 Address after: 110400 Yuanbao Wobao Village, Woniushi Township, Faku County, Shenyang City, Liaoning Province Patentee after: Shenyang Haowei Construction Engineering Co.,Ltd. Country or region after: China Address before: 321031 No.37, wudianzhi street, Caozhai village, Caozhai Town, Jindong District, Jinhua City, Zhejiang Province Patentee before: Cao Yutian Country or region before: China |
|
TR01 | Transfer of patent right | ||
AV01 | Patent right actively abandoned |
Granted publication date: 20210226 Effective date of abandoning: 20240409 |
|
AV01 | Patent right actively abandoned |
Granted publication date: 20210226 Effective date of abandoning: 20240409 |
|
AV01 | Patent right actively abandoned | ||
AV01 | Patent right actively abandoned |