Neck fan | Patent Application Number 17585594
17585594
Not Appealed
Patent NumberUS 11719250 B2
Publication NumberUS 20220145896 A1
Filled DateJan 27, 2022
Priority DateNov 13, 2020
Inventor/ApplicantsXiangfu Li
XIANGFU LI
XIANGFU LI
ExaminesMARIEN, ANDREW JAMES
Art Unit3745
Technology Center3700
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