CN214742389U - 一种污水处理用耐用型水泵 - Google Patents
一种污水处理用耐用型水泵 Download PDFInfo
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- CN214742389U CN214742389U CN202120867829.7U CN202120867829U CN214742389U CN 214742389 U CN214742389 U CN 214742389U CN 202120867829 U CN202120867829 U CN 202120867829U CN 214742389 U CN214742389 U CN 214742389U
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- way pipe
- concave cover
- water pump
- pump body
- sewage treatment
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CN202120867829.7U CN214742389U (zh) | 2021-04-26 | 2021-04-26 | 一种污水处理用耐用型水泵 |
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CN202120867829.7U CN214742389U (zh) | 2021-04-26 | 2021-04-26 | 一种污水处理用耐用型水泵 |
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CN214742389U true CN214742389U (zh) | 2021-11-16 |
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2021
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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: 20220218 Address after: Room 207, No. 1, Zhenxing Road, Mingji Township, Lijin County, Dongying City, Shandong Province Patentee after: Shandong Qingnong Industry Development Co.,Ltd. Address before: 301700 room 129, No. 15, east side of yangcui highway, dajianchang Town, Wuqing District, Tianjin Patentee before: Shannong Technology (Tianjin) Co.,Ltd. |
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TR01 | Transfer of patent right | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Dongying Zhongke Lianchuang planning and Design Co.,Ltd. Assignor: Shandong Qingnong Industry Development Co.,Ltd. Contract record no.: X2022980006035 Denomination of utility model: A durable water pump for sewage treatment Granted publication date: 20211116 License type: Exclusive License Record date: 20220523 |
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EE01 | Entry into force of recordation of patent licensing contract |