Air purifier

- Daikin Industries Ltd.
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Description

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

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a plan view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof; and,

FIG. 8 is a cross-sectional view thereof taken along line 8-8 in FIG. 2.

The broken lines depict portions of the air purifier that form no part of claimed design. All features shown in broken lines in FIG. 8, including the cross sectional hatching, form no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D586451 February 10, 2009 Murai
D595825 July 7, 2009 Ohta et al.
D597643 August 4, 2009 Chen
D598087 August 11, 2009 Park et al.
D599456 September 1, 2009 Choi
D603496 November 3, 2009 Murai et al.
D605272 December 1, 2009 Chun et al.
D608433 January 19, 2010 Murai et al.
D612029 March 16, 2010 Krapfl
D613386 April 6, 2010 Niki et al.
D616081 May 18, 2010 Chiu
D616973 June 1, 2010 Maegawa et al.
D634829 March 22, 2011 Niki
Patent History
Patent number: D644312
Type: Grant
Filed: Dec 13, 2010
Date of Patent: Aug 30, 2011
Assignee: Daikin Industries Ltd. (Osaka)
Inventor: Kaichi Tsuji (Kusatsu)
Primary Examiner: David Muller
Attorney: Manabu Kanesaka
Application Number: 29/371,238
Classifications
Current U.S. Class: Air Cleaner (D23/364)