Fresh air module and air conditioner | Patent Number 11953227
US 11953227 B2Filled DateSep 16, 2022
Priority DateNov 17, 2020
Publication DateJan 19, 2023
Expiration DateNov 16, 2040
Inventor/ApplicantsYuanle Zhou
Yuanle ZHOU
Yuanle ZHOU
ExaminesADJAGBE, MAXIME M
Art Unit3745
Technology Center3700
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