Stepped filter housing

Information

FIG. 1 is a perspective view of the stepped filter housing, the material shown in dotted lines not being a part of my design;

FIG. 2 is a side view thereof, the material shown in dotted lines not being a part of my design;

FIG. 3 is a top view thereof; and,

FIG. 4 is a plan view thereof, the material shown in dotted lines not being a part of my design.

We claim the ornamental design for a stepped filter housing, as shown and described.

Number	Name	Date	Kind
4855041	Church et al.	Aug 1989	A
5922196	Baumann	Jul 1999	A
6120685	Carlson et al.	Sep 2000	A
6488848	Smith	Dec 2002	B1
6835305	Baumann et al.	Dec 2004	B1