Filter housing

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Description

FIG. 1 is a perspective view of a filter housing embodying the new design;

FIG. 2 is a side elevational view of the filter housing of FIG. 1;

FIG. 3 is a front elevational view of the filter housing of FIG. 1;

FIG. 4 is a side elevational view of the filter housing of FIG. 1, opposite to that of FIG. 2;

FIG. 5 is a back elevational view of the filter housing of FIG. 1, opposite to that of FIG. 3;

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

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

Claims

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

Referenced Cited
U.S. Patent Documents
RE29447 October 18, 1977 Farrow et al.
D220263 March 1971 Hughes
D255045 May 20, 1980 Kronsbein
D288348 February 17, 1987 Maddock
647580 April 1900 Parker
707873 August 1902 Spencer
4695379 September 22, 1987 Nohren, Jr. et al.
4769144 September 6, 1988 Nohren, Jr.
5273649 December 28, 1993 Magnusson et al.
5545315 August 13, 1996 Lohneman
5840185 November 24, 1998 Hughes et al.
Patent History
Patent number: D448448
Type: Grant
Filed: Jan 8, 1999
Date of Patent: Sep 25, 2001
Inventors: Douglass E. Hughes (Boulder, CO), Raymond G. Bryan (Reno, NV), Rick T. Nishijima (Pleasanton, CA)
Primary Examiner: Robin V. Taylor
Application Number: 29/098,930
Classifications
Current U.S. Class: Filter Or Strainer (2) (D23/209)
International Classification: 2301;