Mask

Information

  • Patent Grant
  • D954936
  • Patent Number
    D954,936
  • Date Filed
    Friday, May 29, 2020
    5 years ago
  • Date Issued
    Tuesday, June 14, 2022
    3 years ago
Abstract
Description


FIG. 1 is a front perspective view of a first embodiment showing my new design for a mask, including an inner cavity for receiving a first puck as shown in FIGS. 9-12;



FIG. 2 is a rear perspective view thereof;



FIG. 3 is a front view thereof;



FIG. 4 is a rear view thereof;



FIG. 5 is a left view thereof;



FIG. 6 is a right view thereof;



FIG. 7 is a top plan view thereof;



FIG. 8 is a bottom plan view thereof;



FIG. 9 is a front perspective view of a first puck, for insertion into the inner cavity of the mask of FIGS. 1-8



FIG. 10 is a top, and bottom, plan view of the first puck thereof;



FIG. 11 is a left, and right, side view of the first puck thereof;



FIG. 12 is a front, and rear, view of the first puck thereof;



FIG. 13 is a front perspective view of a second embodiment showing my new design for a mask, including an inner cavity for receiving a second puck as shown in FIGS. 21-24;



FIG. 14 is a rear perspective view thereof;



FIG. 15 is a front view thereof;



FIG. 16 is a rear view thereof;



FIG. 17 is a left view thereof;



FIG. 18 is a view thereof;



FIG. 19 is a top plan view thereof;



FIG. 20 is a bottom plan view thereof;



FIG. 21 is a front perspective view of a second puck, for insertion into the inner cavity of the mask of FIGS. 13-20;



FIG. 22 is a top, and bottom, plan view of the second puck thereof;



FIG. 23 is a left, and right, side view of the second puck thereof;



FIG. 24 is a front, and rear, view of the second puck thereof;



FIG. 25 is a front perspective view of a third embodiment showing my new design for a mask, including an inner cavity for receiving a third puck as shown in FIGS. 33-36;



FIG. 26 is a rear perspective view thereof;



FIG. 27 is a front view thereof;



FIG. 28 is a rear view thereof;



FIG. 29 is a left view thereof;



FIG. 30 is a right view thereof;



FIG. 31 is a top plan view thereof;



FIG. 32 is a bottom plan view thereof;



FIG. 33 is a front perspective view of a third puck, for insertion into the inner cavity of the mask of FIGS. 25-32;



FIG. 34 is a top, and bottom, plan view of the third puck thereof;



FIG. 35 is a left, and right, side view of a third puck thereof; and,



FIG. 36 is a front, and rear, view of a third puck thereof.


Claims
  • The ornamental design for a mask, as shown and described.
US Referenced Citations (19)
Number Name Date Kind
4573464 Yo Mar 1986 A
4793343 Cummins, Jr Dec 1988 A
D604834 Ungar Nov 2009 S
D609803 Ungar Feb 2010 S
D665903 Sullivan, Jr. Aug 2012 S
D877859 Mahalingam Mar 2020 S
D923775 Gilner Jun 2021 S
20100269831 Skov Oct 2010 A1
20110297152 Duveen Dec 2011 A1
20130327335 Ishikawa Dec 2013 A1
20160199675 Walker Jul 2016 A1
20210307414 Korathu-Larson Oct 2021 A1
20210338959 Asthana Nov 2021 A1
20210346730 Gray Nov 2021 A1
20210346732 Tu Nov 2021 A1
20210346733 Stranberg Nov 2021 A1
20210346736 Ravikumar Nov 2021 A1
20210353972 Adam Nov 2021 A1
20210379423 Howell Dec 2021 A1
Foreign Referenced Citations (4)
Number Date Country
301619039 Jul 2011 CN
305959597 Jul 2020 CN
007843206-0001 Apr 2020 EM
300402018.0001 Jul 2008 KR
Non-Patent Literature Citations (4)
Entry
Training Mask Apollo (available [online] Apr. 2, 2021). Retrieved from the internet Dec. 16, 2021 from URL: https://www.amazon.com/Training-Mask-Filtration-Woodworking-Activated/dp/B091MDYSHP/ (Year: 2021).
DK177 Half Respirator (available [online] May 12, 2020). Retrieved from the internet Dec. 16, 2021 from URL: https://www.amazon.com/Respirator-Replaceable-Reusable-Polishing-Protection/dp/B088JXSKHP/ (Year: 2020).
https://totobobo.com/blog/chinese-patent-opens-up-new-market-opportunity-for-totobobo/.
https://3dprintingcenter.net/copper-3d-makes-the-free-n95-mask-design-to-fight-covid-19-pandemic-spread/.