CN208695843U - Convenient for clean steel pipe - Google Patents
Convenient for clean steel pipe Download PDFInfo
- Publication number
- CN208695843U CN208695843U CN201820885211.1U CN201820885211U CN208695843U CN 208695843 U CN208695843 U CN 208695843U CN 201820885211 U CN201820885211 U CN 201820885211U CN 208695843 U CN208695843 U CN 208695843U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- main body
- pipe main
- convenient
- wiper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820885211.1U CN208695843U (en) | 2018-06-08 | 2018-06-08 | Convenient for clean steel pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201820885211.1U CN208695843U (en) | 2018-06-08 | 2018-06-08 | Convenient for clean steel pipe |
Publications (1)
Publication Number | Publication Date |
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CN208695843U true CN208695843U (en) | 2019-04-05 |
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Family Applications (1)
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CN201820885211.1U Active CN208695843U (en) | 2018-06-08 | 2018-06-08 | Convenient for clean steel pipe |
Country Status (1)
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CN (1) | CN208695843U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112113039A (en) * | 2020-09-07 | 2020-12-22 | 王生东 | Self-cleaning type petroleum pipeline of festival section |
CN112337907A (en) * | 2020-11-06 | 2021-02-09 | 韩继萍 | Pipeline inner wall cleaning device based on electromagnetic principle |
CN112944050A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | High-strength polyethylene pipe |
-
2018
- 2018-06-08 CN CN201820885211.1U patent/CN208695843U/en active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112113039A (en) * | 2020-09-07 | 2020-12-22 | 王生东 | Self-cleaning type petroleum pipeline of festival section |
CN112337907A (en) * | 2020-11-06 | 2021-02-09 | 韩继萍 | Pipeline inner wall cleaning device based on electromagnetic principle |
CN112337907B (en) * | 2020-11-06 | 2022-11-08 | 山东佰盛能源科技有限公司 | Pipeline inner wall cleaning device based on electromagnetic principle |
CN112944050A (en) * | 2021-01-14 | 2021-06-11 | 吴嘉文 | High-strength polyethylene pipe |
CN112944050B (en) * | 2021-01-14 | 2022-07-29 | 河北北塑管业有限公司 | High-strength polyethylene pipe |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steel pipe convenient to it is clean Effective date of registration: 20200522 Granted publication date: 20190405 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN YUNFA STEEL PIPE INDUSTRY Co.,Ltd. Registration number: Y2020990000512 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230316 Granted publication date: 20190405 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN YUNFA STEEL PIPE INDUSTRY Co.,Ltd. Registration number: Y2020990000512 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Steel pipe easy to clean Effective date of registration: 20230316 Granted publication date: 20190405 Pledgee: Xiamen Jinyuan Financing Guarantee Co.,Ltd. Pledgor: XIAMEN YUNFA STEEL PIPE INDUSTRY Co.,Ltd. Registration number: Y2023350000085 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |