Filter element

- Donaldson Company, Inc.
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Description

FIG. 1 is a top, front, perspective view of a filter element embodying our new design;

FIG. 2 is a bottom, front, perspective view of the filter element depicted in FIG. 1;

FIG. 3 is a front elevational view of the filter element depicted in FIG. 2, all other elevational views having an identical appearance thereto;

FIG. 4 is a top plan view of the filter element depicted in FIG. 2; and,

FIG. 5 is a bottom plan view of the filter element depicted in FIG. 2.

Claims

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

Referenced Cited
U.S. Patent Documents
D401306 November 17, 1998 Ward et al.
D401597 November 24, 1998 Shelton
D403414 December 29, 1998 Shelton
D407808 April 6, 1999 Nepsund
3429108 February 1969 Larson
3672130 June 1972 Sullivan et al.
4268289 May 19, 1981 Polaner
4724807 February 16, 1988 Walker
5800581 September 1, 1998 Gielink et al.
Patent History
Patent number: D438214
Type: Grant
Filed: Mar 17, 1999
Date of Patent: Feb 27, 2001
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Inventors: Steven Scott Gieseke (Richfield, MN), Robert Allen Dushek (Richfield, MN)
Primary Examiner: Ralf Seifert
Attorney, Agent or Law Firm: Merchant & Gould P.C.
Application Number: 29/102,101
Classifications
Current U.S. Class: Element Or Attachment (D15/5)
International Classification: 1501;