Refrigerator air filter
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Description
FIG. 1 is a perspective view of an air filter.
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims
The ornamental design for a refrigerator air filter, as shown.
Referenced Cited
Patent History
Patent number: D484518
Type: Grant
Filed: Feb 11, 2002
Date of Patent: Dec 30, 2003
Assignee: (San Francisco, CA)
Inventor: Ming Jiang (San Francisco, CA)
Primary Examiner: Mitchell Siegel
Application Number: 29/178,376
Type: Grant
Filed: Feb 11, 2002
Date of Patent: Dec 30, 2003
Assignee: (San Francisco, CA)
Inventor: Ming Jiang (San Francisco, CA)
Primary Examiner: Mitchell Siegel
Application Number: 29/178,376
Classifications
