Air purifier

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Description

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

FIG. 2 is another perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines in the drawings depict portions of the air purifier that 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
D696390 December 24, 2013 Gordon
D714431 September 30, 2014 Lin
D726893 April 14, 2015 Muller
D741987 October 27, 2015 Gamble
D748772 February 2, 2016 Jacobs
D771785 November 15, 2016 Huang
D794841 August 15, 2017 Unnikrishnan
D831186 October 16, 2018 Tamras
D831814 October 23, 2018 Lo
D831815 October 23, 2018 Davis, II
D847965 May 7, 2019 Wang
D852346 June 25, 2019 Park
D853546 July 9, 2019 LeBlanc
D855785 August 6, 2019 Kim et al.
20190275534 September 12, 2019 Vandenbelt et al.
Patent History
Patent number: D898176
Type: Grant
Filed: Apr 15, 2020
Date of Patent: Oct 6, 2020
Inventor: Chi Wai Jeffery Yau (Hong Kong)
Primary Examiner: David G Muller
Application Number: 29/731,404
Classifications
Current U.S. Class: Air Cleaner (D23/364)