Neck fan | Patent Number 11635083

US 11635083 B2

Application Number17717131

Publication NumberUS 20220235784 A1

Pendency1 year, 14 days

Filled DateApr 11, 2022

Priority DateNov 13, 2020

Publication DateJul 28, 2022

Expiration DateNov 12, 2040

Inventor/ApplicantsXIANGFU LI
Xiangfu Li

ExaminesMARIEN, ANDREW JAMES

Art Unit3745

Technology Center3700

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