Filter

The ornamental design for a filter, substantially as shown and described.

FIG. 1 is a top plan view of a filter showing my new design, the bottom plan view being the same as the top shown;

FIG. 2 is a side-elevational view of one side thereof; the opposite side being the same as the side as shown;

FIG. 3 is an elevational view taken from one end thereof; and

FIG. 4 is an elevational view taken from the end opposite that shown in FIG. 3.

Patent	Priority	Assignee	Title
7441664,	May 23 2003	Helen of Troy Limited	Water treatment devices and cartridges therefor
D554245,	May 09 2006	Endustra Filter Manufacturers	Filter hood

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Oct 18 1976		Pall Corporation	(assignment on the face of the patent)

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