Air purifier

Information

  • Patent Grant
  • D957608
  • Patent Number
    D957,608
  • Date Filed
    Thursday, January 23, 2020
    4 years ago
  • Date Issued
    Tuesday, July 12, 2022
    a year ago
  • US Classifications
    Field of Search
    • US
    • D07 536
    • D07 538
    • D07 5538
    • D07 5542
    • D07 602-604
    • D07 612
    • D09 428
    • D09 545
    • D09 738
    • D09 763-764
    • D09 767
    • D23 332-335
    • D23 337
    • D23 342
    • D23 352
    • D23 355-366
    • D23 369-370
    • D05 1- 3
    • D05 56- 63
    • CPC
    • A61L9/00
    • A61L9/22
    • B01D47/00
    • B01D47/027
    • B01D2259/4508
    • B03C3/155
    • B03C3/368
    • F24F3/16
    • F24F13/20
    • F24F13/28
  • International Classifications
    • 2301
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of an air purifier showing the new design;



FIG. 2 is a front elevation view thereof;



FIG. 3 is a rear elevation view thereof;



FIG. 4 is a left-side elevation view thereof;



FIG. 5 is a right-side elevation view thereof;



FIG. 6 is a top plan view thereof;



FIG. 7 is a bottom plan view thereof;



FIG. 8 is a perspective view thereof, showing the circulator part at an angle;



FIG. 9 is a front elevation view thereof;



FIG. 10 is a rear elevation view thereof;



FIG. 11 is a left-side elevation view thereof;



FIG. 12 is a right-side elevation view thereof;



FIG. 13 is a top plan view thereof;



FIG. 14 is a bottom plan view thereof;



FIG. 15 is a perspective view thereof, showing the circulator part at another angle;



FIG. 16 is a front elevation view thereof;



FIG. 17 is a rear elevation view thereof;



FIG. 18 is a left-side elevation view thereof;



FIG. 19 is a right-side elevation view thereof;



FIG. 20 is a top plan view thereof;



FIG. 21 is a bottom plan view thereof; and,



FIG. 22 is a partial perspective view thereof, showing the air purifier in state of use.


The evenly spaced broken lines and unshaded areas depict portions of the air purifier that form no part of the claimed design. The dot dash dot broken line in FIG. 22 denotes the boundary of the partial view and forms no part of the claimed design.


Claims
  • We claim the ornamental design for an air purifier, as shown and described.
Priority Claims (1)
Number Date Country Kind
30-2019-0035857 Jul 2019 KR national
US Referenced Citations (17)
Number Name Date Kind
D301088 Kawaguchi May 1989 S
D670917 Blackford Nov 2012 S
D692255 Robbins Oct 2013 S
D707974 Blackford Jul 2014 S
D805622 Lee Dec 2017 S
D818096 Cho May 2018 S
D818097 Cho May 2018 S
D818098 Cho May 2018 S
D829313 Cho Sep 2018 S
D829314 Cho Sep 2018 S
D832414 Sharma Oct 2018 S
20180256770 Jang Sep 2018 A1
20190264948 Jung Aug 2019 A1
20200188827 Yang Jun 2020 A1
20210278097 Min Sep 2021 A1
20220011009 Lee Jan 2022 A1
20220011011 Yang Jan 2022 A1