Air filter

Information

  • Patent Grant
  • D798430
  • Patent Number
    D798,430
  • Date Filed
    Thursday, August 28, 2014
    10 years ago
  • Date Issued
    Tuesday, September 26, 2017
    7 years ago
  • Inventors
    • Nord; Gustav
  • Original Assignees
  • Examiners
    • Spear; Robert M
    • Voytek; John
    Agents
    • Cooper Legal Group LLC
  • US Classifications
    Field of Search
    • US
    • D23 332-336
    • D23 342
    • D23 351
    • D23 352
    • D23 355-366
    • D23 369
    • D14 168
    • D14 170-172
    • D14 188
    • D14 496
    • CPC
    • A62B21/00
    • B01D46/0002
    • B01D46/10
    • F02M35/04
    • F24F13/20
  • International Classifications
    • 2304
    • Term of Grant
      14Years
      Disclaimer
      This patent is subject to a terminal disclaimer.
Abstract
Description


FIG. 1 is a front perspective view of an air filter housing showing my new design;



FIG. 2 is a left side plan view thereof;



FIG. 3 is a front plan view thereof;



FIG. 4 is a right side plan view thereof;



FIG. 5 is a rear plan view thereof;



FIG. 6 is a top plan view thereof; and



FIG. 7 is a bottom plan view thereof; and



FIG. 8 is a front perspective view of an air filter housing showing another embodiment of my new design;



FIG. 9 is a left side plan view thereof;



FIG. 10 is a front plan view thereof;



FIG. 11 is a right side plan view thereof;



FIG. 12 is a rear plan view thereof;



FIG. 13 is a top plan view thereof; and,



FIG. 14 is a bottom plan view thereof.


The broken lines shown within the figures form no part of the claimed design. The bottom surfaces shown in FIGS. 7 and 14 form no part of the claimed design.


Claims
  • The ornamental design for an air filter, as shown and described.
Priority Claims (2)
Number Date Country Kind
002415505-0001 Feb 2014 SE national
002415505-0002 Feb 2014 SE national
US Referenced Citations (13)
Number Name Date Kind
D615556 Yeo May 2010 S
D680638 Chou Apr 2013 S
D690280 Schul Sep 2013 S
D691255 Abbondanzio Oct 2013 S
D718335 Lee Nov 2014 S
D723480 Lee Mar 2015 S
D724563 Kim Mar 2015 S
D725624 Carney Mar 2015 S
D728089 Crisa' Apr 2015 S
D733050 Chiang Jun 2015 S
D734531 Tragatschnig Jul 2015 S
D755155 Paterson May 2016 S
D763262 Hallar Aug 2016 S
Non-Patent Literature Citations (1)
Entry
Blueair 211 Air Purifier found online [Apr. 20, 2017] http://www.breathingspace.co.uk/blog/2014/09/24/blue-the-funky-new-air-purifier-from-blueair/.