Oval air filter

- K&N Engineering, Inc.
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Description

FIG. 1 is a top, front, left side perspective view of the oval air filter of the present invention;

FIG. 2 is a front elevation view, the rear elevation view being a mirror image;

FIG. 3 is a left side elevation view, the right side elevation view being a mirror image;

FIG. 4 is a top plan view;

FIG. 5 is a bottom plan view; and,

FIG. 6 is a bottom, rear, right side perspective view.

Claims

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

Referenced Cited
U.S. Patent Documents
3039254 June 1962 Thornburgh
3460321 August 1969 Canzoneri
3541765 November 1970 Adler
5102436 April 7, 1992 Grabowski
5447546 September 5, 1995 Thibodeau
D497619 October 26, 2004 Reitsma
D530807 October 24, 2006 Miyagishima
8960171 February 24, 2015 Sinden
20040031254 February 19, 2004 Takimoto
20040187455 September 30, 2004 Niakan
20060090429 May 4, 2006 Wall
20150075121 March 19, 2015 Leitner
Patent History
Patent number: D777211
Type: Grant
Filed: Feb 26, 2015
Date of Patent: Jan 24, 2017
Assignee: K&N Engineering, Inc. (Riverside, CA)
Inventors: Jere James Wall (Helendale, CA), Steve Williams (Beaumont, CA)
Primary Examiner: T. Chase Nelson
Assistant Examiner: Ania Aman
Application Number: 29/518,674
Classifications
Current U.S. Class: Element Or Attachment (D15/5)