Air filter

Description

FIG. 1 is a rear, left side perspective view of an air filter showing my new design;

FIG. 2 is a rear plan view thereof;

FIG. 3 is a bottom elevational view thereof;

FIG. 4 is a top elevational view thereof;

FIG. 5 is a right side elevational view thereof;

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

FIG. 7 is a front plan view thereof.

The broken line representations of items in FIGS. 1-7, are for purposes of illustration only, and form no part of the claimed design.

Claims

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

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Inventors:	Rotter; Terrence M. (Sheboygan Falls, WI), Wehrman; Theodore E. (Sheboygan, WI), Bonde; Kevin G. (Kiel, WI)
Assignee:	Kohler Co. (Kohler, WI)
Appl. No.:	D/164,204
Filed:	July 18, 2002

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Current U.S. Class:	D23/365
Current International Class:	2304
Field of Search:	;D23/355,364,365 ;210/499,493.3 ;55/497,498

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References Cited [Referenced By]

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U.S. Patent Documents

4617122	October 1986	Kruse et al.
4834784	May 1989	Bidanset
4838909	June 1989	Bidanset
D355482	February 1995	Grigsby
5556441	September 1996	Courtwright et al.
5674302	October 1997	Nakayama et al.
5679122	October 1997	Moll et al.
5863424	January 1999	Lee
6165243	December 2000	Kawaguchi et al.
6293981	September 2001	Holderle et al.
6395049	May 2002	Knodler et al.
6507717	January 2003	Kushida

Primary Examiner: Taylor; Robin V.
Attorney, Agent or Firm: Quarles & Brady LLP