Air filter

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

CLAIM The ornamental design for an air filter, as shown and described.

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Inventors:	Nord; Gustav (Stockholm, SE)
Applicant:	Name City State Country Type BLUEAIR AB Stockholm N/A SE
Assignee:	BLUEAIR AB (Stockholm, SE)
Appl. No.:	D/500,803
Filed:	August 28, 2014

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Foreign Application Priority Data

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Feb 28, 2014 [SE]			002415505-0001
Feb 28, 2014 [SE]			002415505-0002

Current U.S. Class:	D23/364
Current International Class:	2304
Field of Search:	;D23/332-336,342,351,352,355-366,369 ;D14/168,170-172,188,496

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References Cited [Referenced By]

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U.S. Patent Documents

D615556	May 2010	Yeo
D680638	April 2013	Chou
D690280	September 2013	Schul
D691255	October 2013	Abbondanzio
D718335	November 2014	Lee
D723480	March 2015	Lee
D724563	March 2015	Kim
D725624	March 2015	Carney
D728089	April 2015	Crisa'
D733050	June 2015	Chiang
D734531	July 2015	Tragatschnig
D755155	May 2016	Paterson
D763262	August 2016	Hallar

Other References

Blueair 211 Air Purifier found online [Apr. 20, 2017] http://www.breathingspace.co.uk/blog/2014/09/24/blue-the-funky-new-air-pu- rifier-from-blueair/. cited by examiner.

Primary Examiner: Spear; Robert M
Assistant Examiner: Voytek; John
Attorney, Agent or Firm: Cooper Legal Group LLC