Air purifier

Information

  • Patent Grant
  • D577427
  • Patent Number
    D577,427
  • Date Filed
    Tuesday, September 25, 2007
    17 years ago
  • Date Issued
    Tuesday, September 23, 2008
    16 years ago
  • US Classifications
    Field of Search
    • US
    • D23 364
    • D23 355
    • D23 356
    • D23 359
    • D23 360
    • D23 362
    • D23 352
    • D23 366
    • D23 369
    • D23 332
    • D23 333
    • D23 335
    • D23 336
    • D23 342
    • D23 351
    • D23 328
    • 422 120000
    • 422 122000
    • 055 356000
    • 055 473000
    • 055 504000
    • 210 497100
    • 096 097000
    • D14 188
    • D14 170
    • D14 172
    • 261 DIG017
    • 261 DIG065
    • 261 DIG088
    • 261 DIG031
    • D32 21
    • D03 255
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a preferred embodiment of the air purifier of the present invention;



FIG. 2 is a front view thereof;



FIG. 3 is a right side view thereof;



FIG. 4 is a left side view thereof;



FIG. 5 is a rear view thereof; and,



FIG. 6 is a top plan view thereof.


Claims
  • I claim the ornamental design of an air purifier, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D308415 Kunze Jun 1990 S
D322849 Williams Dec 1991 S
D339632 Immel Sep 1993 S
D366520 Muderlak Jan 1996 S
D374920 Muller et al. Oct 1996 S
D407807 Rao Apr 1999 S
D425609 Hyon May 2000 S
D429805 Hyon Aug 2000 S
D487140 Gao Feb 2004 S
D518160 Normark Mar 2006 S
D547849 Francisquini Jul 2007 S
D548824 Christianson Aug 2007 S
D553718 Shapiro Oct 2007 S