Air purifier
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Description
FIG. 1 is a perspective view of an air purifier showing our new design.
FIG. 2 is a front elevational view of an air purifier showing our new design.
FIG. 3 is a left side elevational view of an air purifier showing our new design.
FIG. 4 is a right side elevational view of an air purifier showing our new design.
FIG. 5 is a top plan view of an air purifier showing our new design.
FIG. 6 is a bottom plan view of an air purifier showing our new design; and,
FIG. 7 is a rear elevational view of an air purifier showing our new design.
The broken lines shown in FIGS. 1, 2, 3, 4, 5, and 7 are for environment and form no part of the claimed design.
Claims
The ornamental design for an air purifier, as shown and described.
Referenced Cited
Patent History
Patent number: D442270
Type: Grant
Filed: May 25, 2000
Date of Patent: May 15, 2001
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: Christopher P. Campbell (Nashville, TN), Anne Margaret McSweeney (Murfreesboro, TN), Murray M. Mallard (Mt. Juliet, TN), Alan D. Greer (Murfreesboro, TN), Jay F. Perkins (Pickerington, OH), Jeffery T. DeBord (Worthington, OH), Michael Kopczewski (Orient, OH), Guolian Wu (St. Joseph, MI)
Primary Examiner: Lisa Lichtenstein
Attorney, Agent or Law Firms: Andrea Powers Denklau, Robert O. Rice, Joel M. Van Winkle
Application Number: 29/123,803
Type: Grant
Filed: May 25, 2000
Date of Patent: May 15, 2001
Assignee: Whirlpool Corporation (Benton Harbor, MI)
Inventors: Christopher P. Campbell (Nashville, TN), Anne Margaret McSweeney (Murfreesboro, TN), Murray M. Mallard (Mt. Juliet, TN), Alan D. Greer (Murfreesboro, TN), Jay F. Perkins (Pickerington, OH), Jeffery T. DeBord (Worthington, OH), Michael Kopczewski (Orient, OH), Guolian Wu (St. Joseph, MI)
Primary Examiner: Lisa Lichtenstein
Attorney, Agent or Law Firms: Andrea Powers Denklau, Robert O. Rice, Joel M. Van Winkle
Application Number: 29/123,803
Classifications