Filter cartridge

Description

FIG. 1 is a top pespective view of a filter cartridge according to the pressent design.

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

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

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

FIG. 5 is a fourth side elevational view opposite the view of FIG. 4.

FIG. 6 is a top plan view of the filter cartridge of FIG. 1; and,

FIG. 7 is a bottom plan view of the filter cartridge of FIG. 1.

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

Claims

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

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Inventors:	Osendorf; Richard (St. Paul, MN), Bartels; Dolan (Delphi, IN), Albitz; Andrew (Mulberry, IN), Kuempel; Bradley (Eden Prairie, MN)
Assignee:	Donaldson Company, Inc. (Minneapolis, MN)
Appl. No.:	D/308,264
Filed:	June 6, 2008

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Current U.S. Class:	D23/365
Current International Class:	2304
Field of Search:	;D23/365,363,358,386,354,341,364,366,351,393,269,262 ;55/385.3,502,497,506,505,521,495,422,493,DIG.30 ;210/497.1 ;D15/5 ;277/606

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References Cited [Referenced By]

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U.S. Patent Documents

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Foreign Patent Documents

	0329659		Aug 1989		EP
	2 005 777		Apr 1979		GB
	6-193524		Jul 1994		JP
	6-207561		Jul 1994		JP
	WO 93/10881		Jun 1996		WO

Primary Examiner: Muller; David
Attorney, Agent or Firm: Merchant & Gould P.C.