US Patent 11297887 Face mask
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Edits on 16 Oct, 2023
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Patent Inventor Names
Frances C. McFall0
Edits on 27 Apr, 2023
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Edits on 26 Sep, 2022
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Patent Number
112978870
Date of Patent
April 12, 2022
0Patent Application Number
173639090
Date Filed
June 30, 2021
0Patent Citations
Patent Primary Examiner
Edits on 18 May, 2022
Golden AI
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US Patent 11297887 Face mask
Article
A face mask is a face shield and head strap comprising two layers of plastic having a plurality of blue LED lights which are disposed about each of four face shield sides. The face mask also has a power source, power switch and plurality of air vents. When activated the plurality of blue LED lights act a sanitizer.
Infobox
Is a
Patent jurisdiction
Patent number
11297887
Date of patent
April 12, 2022
Patent application number
17363909
Date Filed
June 30, 2021
Patent citations
Patent primary examiner
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