CN208669677U - 一种节能型单吸泵 - Google Patents
一种节能型单吸泵 Download PDFInfo
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- CN208669677U CN208669677U CN201821077302.9U CN201821077302U CN208669677U CN 208669677 U CN208669677 U CN 208669677U CN 201821077302 U CN201821077302 U CN 201821077302U CN 208669677 U CN208669677 U CN 208669677U
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- impeller
- pump shaft
- hole
- energy
- single suction
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CN201821077302.9U CN208669677U (zh) | 2018-07-09 | 2018-07-09 | 一种节能型单吸泵 |
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CN201821077302.9U CN208669677U (zh) | 2018-07-09 | 2018-07-09 | 一种节能型单吸泵 |
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CN208669677U true CN208669677U (zh) | 2019-03-29 |
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CN201821077302.9U Active CN208669677U (zh) | 2018-07-09 | 2018-07-09 | 一种节能型单吸泵 |
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2018
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Legal Events
Date | Code | Title | Description |
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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: An energy-saving single suction pump Effective date of registration: 20221223 Granted publication date: 20190329 Pledgee: Bank of Shanghai Co.,Ltd. Beijing Branch Pledgor: Kingeta Group Co.,Ltd. Registration number: Y2022110000348 |
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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: 20230815 Granted publication date: 20190329 Pledgee: Bank of Shanghai Co.,Ltd. Beijing Branch Pledgor: Kingeta Group Co.,Ltd. Registration number: Y2022110000348 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |