Jet extractor

The invention provides a jet extractor. The jet extractor comprises a clamping plate and a central supporting rod, wherein a bent air tube is arranged at the top end of a jet bottle in an inserted manner; the other end of the air tube is connected with a miniature vacuum pump in an inserted manner;...

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Bibliographic Details
Main Authors HUANG ZHUHUI, SUN QINGHAI, HUANG ZHUXIONG
Format Patent
LanguageChinese
English
Published 19.03.2019
Subjects
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