Air purifier

Information

  • Patent Grant
  • D937397
  • Patent Number
    D937,397
  • Date Filed
    Wednesday, July 3, 2019
    5 years ago
  • Date Issued
    Tuesday, November 30, 2021
    3 years ago
  • US Classifications
    Field of Search
    • US
    • D23 355-366
    • D23 352
    • D23 369
    • D23 332
    • D23 333
    • D23 335
    • D23 336
    • D23 342
    • D23 351
    • D25 60
    • D25 58
    • D25 138
    • D25 140
    • D25 156
    • D25 691
    • D07 6241
    • D07 388
    • 422 120000
    • 422 122000
    • 055 356000
    • 055 473000
    • 055 504000
    • 096 097000
    • D14 188
    • D14 170
    • D14 171
    • D14 172
    • 261 DIG017
    • 261 DIG065
    • 261 DIG088
    • 261 DIG031
    • D18 346
    • CPC
    • A61L9/16
    • A61L9/22
    • B01D47/00
    • B01D47/027
    • B01D2221/02
    • B01D2259/4508
    • B03C3/155
    • B03C3/368
    • F24F3/16
    • F24F13/20
    • F24F13/28
    • F24F2001/0096
  • International Classifications
    • 2304
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 illustrates a front perspective view of the air purifier showing our new design;



FIG. 2 illustrates a front elevational view thereof;



FIG. 3 illustrates a rear elevational view thereof;



FIG. 4 illustrates a left side elevational view thereof;



FIG. 5 illustrates a right side elevational view thereof;



FIG. 6 illustrates a top plan view thereof;



FIG. 7 illustrates a bottom plan view thereof; and,



FIG. 8 illustrates an enlarged view of the portion indicated by the dot-dash boundary lines in FIG. 1.


The broken lines in the figures show portions of the air purifier that form no part of the claimed design.


Claims
  • The ornamental design for an air purifier, as shown and described.
Priority Claims (1)
Number Date Country Kind
30-2019-0000820 Jan 2019 KR national
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