Filter drawer

- Headwaters, Inc.
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Description

FIG. 1 is a front isometric view of the novel filter drawer of the present invention;

FIG. 2 is a top plan view of the filter drawer of the present invention;

FIG. 3 is a bottom plan view of the filter drawer of the present invention;

FIG. 4 is a front plan view of the filter drawer of the present invention;

FIG. 5 is a back view of the filter drawer of the present invention;

FIG. 6 is a left side plan view of the filter drawer of the present invention; and,

FIG. 7 is a right side plan view of the filter drawer of the present invention.

Claims

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

Referenced Cited
U.S. Patent Documents
3999304 December 28, 1976 Doty
5944860 August 31, 1999 Mack et al.
6533835 March 18, 2003 Wilson et al.
6808547 October 26, 2004 Ota et al.
7112232 September 26, 2006 Chang et al.
Patent History
Patent number: D548316
Type: Grant
Filed: Nov 12, 2005
Date of Patent: Aug 7, 2007
Assignee: Headwaters, Inc. (Marblehead, MA)
Inventors: Ross L. Cowie (Ottawa), Rudy A. Vandenbelt (Ottawa)
Primary Examiner: Robin Webster
Attorney: Albert Peter Durigon
Application Number: 29/242,482
Classifications
Current U.S. Class: Filter (D23/365)