Air filter

Information

FIG. 1 is a perspective view showing the new design for an air filter;

FIG. 2 is a top view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front view thereof; and,

FIG. 5 is a side view thereof.

The features shown in broken lines depict environmental structure only and form no part of the claimed design.

Number	Name	Date	Kind
3023839	Best	Mar 1962	A
3830045	Copenhefer	Aug 1974	A
4002034	Muhring et al.	Jan 1977	A
4086071	Champlin	Apr 1978	A
4105423	Latakas	Aug 1978	A
4372763	Champlin	Feb 1983	A
4420315	Kershaw	Dec 1983	A
4464187	Kershaw	Aug 1984	A
4636233	Lizmore	Jan 1987	A
5342423	Taft	Aug 1994	A
5525145	Hodge	Jun 1996	A
5704953	Stemmer	Jan 1998	A
5800588	Miller	Sep 1998	A
5810898	Miller	Sep 1998	A
D402356	Hodge	Dec 1998	S
6033454	Hoeffken	Mar 2000	A
6209724	Miller	Apr 2001	B1
D449098	Reede	Oct 2001	S
D449100	Sundet et al.	Oct 2001	S
6464745	Rivera et al.	Oct 2002	B2
7118610	Lipner	Oct 2006	B2
D548826	Katta	Aug 2007	S
7517378	Knapp	Apr 2009	B2
D618779	Jenkins	Jun 2010	S
8197571	Porter	Jun 2012	B2
8353975	Bruck et al.	Jan 2013	B2
20090301044	Miller	Dec 2009	A1