Filter housing

Hughes , et al. September 25, 2

Patent Grant D448448

U.S. patent number D448,448 [Application Number D/098,930] was granted by the patent office on 2001-09-25 for filter housing. Invention is credited to Raymond G. Bryan, Douglass E. Hughes, Rick T. Nishijima.


United States Patent D448,448
Hughes ,   et al. September 25, 2001

Filter housing

Claims

The ornamental design for a filter housing, as described and shown.
Inventors: Hughes; Douglass E. (Boulder, CO), Bryan; Raymond G. (Reno, NV), Nishijima; Rick T. (Pleasanton, CA)
Appl. No.: D/098,930
Filed: January 8, 1999

Current U.S. Class: D23/209
Current International Class: 2301
Field of Search: ;D23/207-209 ;210/282,497.01,435

References Cited [Referenced By]

U.S. Patent Documents
Re29447 October 1977 Farrow et al.
D220263 March 1971 Hughes
D255045 May 1980 Kronsbein
D288348 February 1987 Maddock
647580 April 1900 Parker
707873 August 1902 Spencer
4695379 September 1987 Nohren, Jr. et al.
4769144 September 1988 Nohren, Jr.
5273649 December 1993 Magnusson et al.
5545315 August 1996 Lohneman
5840185 November 1998 Hughes et al.
Primary Examiner: Taylor; Robin V.

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.

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