Air purifier

- WOONGJIN COWAY CO., LTD.
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Description

FIG. 1 illustrates a front perspective view of the air purifier showing our new design;

FIG. 2 illustrates a front elevational view thereof;

FIG. 3 illustrates a rear elevational view thereof;

FIG. 4 illustrates a left side elevational view thereof;

FIG. 5 illustrates a right side elevational view thereof;

FIG. 6 illustrates a top plan view thereof;

FIG. 7 illustrates a bottom plan view thereof; and,

FIG. 8 illustrates a perspective view showing a circulator detached from the air purifier.

The broken line showing of parts of the drawings is included for the purpose of illustrating use and environment and forms no part of the claimed design.

Claims

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

Referenced Cited
U.S. Patent Documents
D745954 December 22, 2015 de Siqueira Indio da Costa
D791292 July 4, 2017 Kim
D797272 September 12, 2017 Poindexter
D802112 November 7, 2017 Jeon
D827117 August 28, 2018 Rigbi
D834165 November 20, 2018 Maeng
D835248 December 4, 2018 Echeverri
D876599 February 25, 2020 He
D879275 March 24, 2020 Mano
D882745 April 28, 2020 Martouzet
D885543 May 26, 2020 Wang
D885546 May 26, 2020 Gossez
D886269 June 2, 2020 Sakamoto
Patent History
Patent number: D909557
Type: Grant
Filed: Jul 26, 2019
Date of Patent: Feb 2, 2021
Assignee: WOONGJIN COWAY CO., LTD. (Choongcheongnam-do)
Inventors: Jung Jae Jeon (Seoul), Su Min Shin (Seoul)
Primary Examiner: David G Muller
Application Number: 29/699,557
Classifications
Current U.S. Class: Air Cleaner (D23/364)