Air filter

Drew July 9, 2

Patent Grant D685897

U.S. patent number D685,897 [Application Number D/380,423] was granted by the patent office on 2013-07-09 for air filter. This patent grant is currently assigned to Briggs & Stratton Corporation. The grantee listed for this patent is Christopher J. Drew. Invention is credited to Christopher J. Drew.


United States Patent D685,897
Drew July 9, 2013

Air filter

Claims

CLAIM I claim the ornamental design for an air filter, as shown and described.
Inventors: Drew; Christopher J. (West Allis, WI)
Applicant:
Name City State Country Type

Drew; Christopher J.

West Allis

WI

US
Assignee: Briggs & Stratton Corporation (Wauwatosa, WI)
Appl. No.: D/380,423
Filed: December 3, 2010

Current U.S. Class: D23/365
Current International Class: 2304
Field of Search: ;D15/1,5 ;D23/365 ;55/493,490

References Cited [Referenced By]

U.S. Patent Documents
2999562 September 1961 Lechtenberg
3796027 March 1974 Gumtow
4396407 August 1983 Reese
5732555 March 1998 Gracyalny et al.
6612275 September 2003 Immel et al.
D516507 March 2006 Nushart et al.
7185640 March 2007 Shears et al.
7282077 October 2007 Honisch et al.
7441532 October 2008 Disch et al.
D656160 March 2012 Strommen et al.
8251030 August 2012 Schneiker
2002/0088214 July 2002 Sherwood
2007/0186894 August 2007 Disch et al.
2008/0251055 October 2008 Schmalz et al.
2009/0126658 May 2009 Brunelli et al.
2009/0260596 October 2009 Johnson
2009/0299614 December 2009 Iwata et al.
2010/0263343 October 2010 Horvat et al.

Other References

FRAM Product Reference Catalog, 2010, Product Styles, pp. 3-1 to 3-33. cited by applicant.

Primary Examiner: Windmuller; John
Attorney, Agent or Firm: Foley & Lardner LLP

Description



FIG. 1 is a front perspective view from above of a first embodiment of the claimed design;

FIG. 2 is a top view of the claimed design of FIG. 1;

FIG. 3 is a bottom view of the claimed design of FIG. 1;

FIG. 4 is a front view of the claimed design of FIG. 1;

FIG. 5 is a rear view of the claimed design of FIG. 1;

FIG. 6 is a right side view of the claimed design of FIG. 1; and,

FIG. 7 is a left side view of the claimed design of FIG. 1.

The ornamental design that is claimed is shown in solid lines in the drawings. The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design. The dot-dash lines in the drawings represent the boundaries between the claimed and unclaimed areas.

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