Air purifier

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Description

FIG. 1 is a top, front perspective view of an air purifier showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a left side elevational view thereof; and,

FIG. 8 is a top, front cross-sectional view thereof, wherein the interior components, including concentric charged collection plates, blower and other parts, are shown in broken lines for illustrative purposes only and do not constitute a part of the claimed design.

Claims

The ornamental design for an air purifier, as shown and described.

Referenced Cited
U.S. Patent Documents
D322669 December 24, 1991 Yamamoto et al.
D501248 January 25, 2005 Chi-Hsiang et al.
D505999 June 7, 2005 Song
D523128 June 13, 2006 Zhu
D527086 August 22, 2006 Russak et al.
Patent History
Patent number: D539406
Type: Grant
Filed: Sep 12, 2005
Date of Patent: Mar 27, 2007
Inventor: Chi-Hsiang Wang (Chung Ho, Taipei Hsieng)
Primary Examiner: Robin Webster
Attorney: Law Offices of K. W. Wang
Application Number: 29/238,080
Classifications
Current U.S. Class: Air Cleaner (D23/364)