The portions of the face mask in
The portions of the face mask in
Number | Name | Date | Kind |
---|---|---|---|
D270110 | Moore | Aug 1983 | S |
4867148 | Gomez | Sep 1989 | A |
D420769 | White | Feb 2000 | S |
D822195 | Kwong | Jul 2018 | S |
20070272248 | Lin | Nov 2007 | A1 |
20080295843 | Haas | Dec 2008 | A1 |
20090320849 | Biedermann | Dec 2009 | A1 |
20140224261 | Tsuei | Aug 2014 | A1 |
Entry |
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Halo Life Face Mask, Amazon.com [online], Date First Available Aug. 17, 2020, Viewed on Sep. 5, 2023, https://www.amazon.com/Halo-Life-Face-Mask-Ultra-Breathable/dp/B08FXVZ9P1/ (Year: 2020). |
Black Face Mask Covers with Elastic Ear Loop Cover, Amazon.com [online], Date First Available May 3, 2020, Viewed on Sep. 5, 2023, https://www.amazon.com/Covers-Elastic-Anti-Dust-Washable-Reusable/dp/ (Year: 2020). |