Air purifier

- Sharp Kabushiki Kaisha
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Description

FIG. 1 is a top, front and right side perspective view of an air purifer according to my 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; and,

FIG. 7 is a left side elevational view thereof.

Claims

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

Referenced Cited
U.S. Patent Documents
D450825 November 20, 2001 Nakamura et al.
D472626 April 1, 2003 Nakamura
D481786 November 4, 2003 Tokunaga
D489800 May 11, 2004 Tokunaga
D489801 May 11, 2004 Shimizu
D497984 November 2, 2004 Tokunaga
D498296 November 9, 2004 Shimizu
D503972 April 12, 2005 Pippel et al.
Other references
  • U.S. Appl. No. 29/197,291, filed Jan. 14, 2004 Koike.
Patent History
Patent number: D521135
Type: Grant
Filed: Dec 14, 2004
Date of Patent: May 16, 2006
Assignee: Sharp Kabushiki Kaisha (Osaka)
Inventor: Toshiyuki Kita (Osaka)
Primary Examiner: Robin Webster
Attorney: Nixon & Vanderhye P.C.
Application Number: 29/219,101
Classifications
Current U.S. Class: Air Cleaner (D23/364)