Filter cartridge

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Description

FIG. 1 is a top perspective of an embodiment of a filter cartridge according to the present disclosure; in FIG. 1.

FIG. 2 is a first side elevational view of the filter cartridge depicted in FIG. 1.

FIG. 3 is a second side elevational view, opposite that of FIG. 2.

FIG. 4 is third side elevational view taken generally from the right toward the left, with respect to the orientation of FIG. 2.

FIG. 5 is a fourth side elevational view generally taken opposite that of FIG. 4.

FIG. 6 is top plan view of the filter cartridge depicted in FIG. 1.

FIG. 7 is a bottom plan view of the filter cartridge depicted in FIG. 1; and,

FIG. 8 is a bottom perspective view of the filter cartridge depicted in FIG. 1.

The broken lines in the drawings form no part of the claimed design.

Claims

The ornamental design for filter cartridge, as shown and described.

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Patent History
Patent number: D636859
Type: Grant
Filed: May 30, 2008
Date of Patent: Apr 26, 2011
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Thomas Lundgren (Bloomington, MN), Daniel Adamek (Bloomington, MN), Wade Mosset (Savage, MN)
Primary Examiner: David G Muller
Attorney: Merchant & Gould P.C.
Application Number: 29/308,151
Classifications
Current U.S. Class: Filter (D23/365)