Air purifier

Information

  • Patent Grant
  • D957609
  • Patent Number
    D957,609
  • 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 a 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
30-2019-0035853 Jul 2019 KR national
US Referenced Citations (15)
Number Name Date Kind
D566972 Harkenrider Apr 2008 S
D578775 Harkenrider Oct 2008 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