Filter element having sealing system

Description

FIG. 1 is a left end elevational view of a filter element having a sealing system;

FIG. 2 is a right end elevational view of the filter element having sealing system, depicted in FIG. 1;

FIG. 3 is a front elevational view of the filter element having sealing system, depicted in FIG. 1;

FIG. 4 is a rear elevational view of the filter element having sealing system, depicted in FIG. 1;

FIG. 5 is a top plan view of the filter element having sealing system, depicted in FIG. 1;

FIG. 6 is an enlarged top plan view of the filter element having a sealing system shown in FIGS. 1-5; and,

FIG. 7 is a top plan view of an alternative embodiment of the filter element having sealing system; the left end elevational view having an identical appearance as FIG. 1; the right end elevational view having an identical appearance as FIG. 2; the front elevational view having an identical appearance as FIG. 3; the rear elevational view having an identical appearance as FIG. 4; and the bottom plan view having an identical appearance as FIG. 6.

Claims

The ornamental design for filter element having sealing system, as shown and described.

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Inventors:	Gieseke; Steven Scott (Richfield, MN), Finnerty; Carolyn J. (Bloomington, MN)
Assignee:	Donaldson Company, Inc. (Minneapolis, MN)
Family ID:	27616083
Appl. No.:	D/119,567
Filed:	March 2, 2000

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Related U.S. Patent Documents

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	Application Number	Filing Date	Patent Number	Issue Date
	101193	Feb 26, 1999

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Current U.S. Class:	D23/365
Current CPC Class:	B01D46/527 20130101; B01D2271/02 20130101
Current International Class:	2304
Field of Search:	;D23/365 ;55/502

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References Cited [Referenced By]

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U.S. Patent Documents

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3676242	July 1972	Prentice
3807150	April 1974	Maracle
3841953	October 1974	Lohkamp et al.
3849241	November 1974	Butin et al.
3878014	April 1975	Melead
4065341	December 1977	Cub
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4402830	September 1983	Pall
4449993	May 1984	Bergeron
5304312	April 1994	Forster et al.
5350515	September 1994	Stark et al.
5415677	May 1995	Ager et al.
5435870	July 1995	Tukagaki et al.
5487767	January 1996	Brown
5543007	August 1996	Takagaki et al.
5547480	August 1996	Coulonvaux
5613992	March 1997	Engel
5714126	February 1998	Frund
5730766	March 1998	Clements
5820646	October 1998	Gillingham et al.
5897676	April 1999	Engel

Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Merchant & Gould P.C.