Low-noise centrifugal fan and assembly method thereof (Chinese)
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- New search for: YU LIFENG
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2022
- Patent / Electronic Resource
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Title:Low-noise centrifugal fan and assembly method thereof
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Additional title:低噪离心式风机及其装配方法
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Patent number:CN115289072
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Patent applicant:
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Patent family:
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Contributors:YU LIFENG ( author ) / DONG HONGHUI ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2022-11-04
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Chinese
- New search for: F04D
- Further information on International Patent Classification
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Classification:
IPC: F04D Strömungsarbeitsmaschinen, NON-POSITIVE-DISPLACEMENT PUMPS -
Source: