Filter element

- Pall Corporation
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Description

FIG. 1 is a first side view of a filter element according to the design;

FIG. 2 is a front and back side view of a filter element according to the design;

FIG. 3 is a second side view of a filter element according to the design;

FIG. 4 is a bottom side view of a filter element according to the design;

FIG. 5 is a top side view of a filter element according to the design; and,

FIG. 6 is a perspective view of a filter element according to the design.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
5766463 June 16, 1998 Janik et al.
5783078 July 21, 1998 Roll et al.
6019890 February 1, 2000 Janik et al.
D441422 May 1, 2001 Jensen
Patent History
Patent number: D456485
Type: Grant
Filed: Jan 5, 2001
Date of Patent: Apr 30, 2002
Assignee: Pall Corporation (East Hills, NY)
Inventors: Hajime Hiranaga (Ibaraki), Tatauya Hoshino (Ibaraki), Hisayuki Kataoka (Chiba)
Primary Examiner: Robin V. Taylor
Attorney, Agent or Law Firm: Leydig, Voit, & Mayer, Ltd.
Application Number: 29/135,045
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)
International Classification: 2301;