Air purifier

Information

  • Patent Grant
  • D639413
  • Patent Number
    D639,413
  • Date Filed
    Wednesday, June 9, 2010
    15 years ago
  • Date Issued
    Tuesday, June 7, 2011
    14 years ago
  • Inventors
  • Examiners
    • Muller; David G
    Agents
    • Rosenberg, Klein & Lee
  • US Classifications
    Field of Search
    • US
    • D23 364
    • D23 355
    • D23 356
    • D23 359
    • D23 360
    • D23 366
    • D23 369
    • D23 332
    • D23 333
    • D23 335
    • D23 342
    • D23 351
    • D23 370
    • 422 120000
    • 422 122000
    • 055 356000
    • 055 473000
    • 055 504000
    • 096 097000
    • 261 DIG017
    • 261 DIG065
    • 261 DIG088
    • 261 DIG031
    • D06 438
    • D06 432
    • D06 448
    • D06 445
    • D06 446
    • D06 433
    • 312 108000
    • D14 188
    • D14 170
    • D14 172
  • International Classifications
    • 2304
    • Term of Grant
      14Years
Abstract
Description


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



FIG. 2 is a top plan view thereof;



FIG. 3 is a bottom plan view thereof;



FIG. 4 is a front elevational view thereof;



FIG. 5 is a rear elevational view thereof;



FIG. 6 is a left side elevational view thereof; and,



FIG. 7 is a right side elevational view thereof.


The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.


Claims
  • The ornamental design for a air purifier, as shown and described.
US Referenced Citations (13)
Number Name Date Kind
D83092 Chadwick et al. Jan 1931 S
D118170 Reinecke Dec 1939 S
D152372 Schreiber Jan 1949 S
2584618 Robic Feb 1952 A
D278957 Flototto May 1985 S
D423814 Belka et al. May 2000 S
D426086 Lacroix et al. Jun 2000 S
D500848 Holderfield et al. Jan 2005 S
D514684 Lee Feb 2006 S
D529019 Lim Sep 2006 S
7112232 Chang et al. Sep 2006 B2
D565159 Shin et al. Mar 2008 S
D594947 Lewis Jun 2009 S