https://patents.google.com/patent/CN203642412U/en
CN203642412U - Fresh air purifier capable of realizing indoor and outdoor air circulation - Google...
The utility model discloses a fresh air purifier capable of realizing indoor and outdoor air circulation. The fresh air purifier comprises a shell. The outer...
fresh air purifierindoor and outdoor
https://patents.google.com/patent/CN212691995U/en
CN212691995U - Multifunctional water washing type fresh air purifier - Google Patents
This utility model relates to the field of air purification technology, and in particular to a multifunctional water-washable fresh air purifier, comprising a...
fresh air purifierwater washingmultifunctionaltypegoogle
https://draire.en.made-in-china.com/product/eFbtfwOMQqAy/China-98-Smoke-Reduction-Rate-Fresh-Air-in-The-Kitchen.html
98% Smoke Reduction Rate, Fresh Air in The Kitchen - Kitchen Equipment and Air Purifier price
98% Smoke Reduction Rate, Fresh Air in The Kitchen, Find Details and Price about Kitchen Equipment Air Purifier from 98% Smoke Reduction Rate, Fresh Air in The...
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