Vertical air purifier

Latest GUANGDONG WAPU TECHNOLOGY CO., LTD. Patents:

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Description

FIG. 1 is a top-down perspective view of a vertical air purifier showing my new design;

FIG. 2 is a front side elevation view thereof;

FIG. 3 is a rear side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a top plan view thereof;

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

FIG. 8 is a bottom-up perspective view.

Claims

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

Referenced Cited
U.S. Patent Documents
D577800 September 30, 2008 Yoon
D683439 May 28, 2013 Choi
D734843 July 21, 2015 Yeom
D780900 March 7, 2017 Dichraff
D797272 September 12, 2017 Poindexter
D797914 September 19, 2017 Nygren
D802112 November 7, 2017 Jeon
D807997 January 16, 2018 Seo
D810907 February 20, 2018 Yoon
D827799 September 4, 2018 Shin
D834165 November 20, 2018 Maeng
D844766 April 2, 2019 Miao
D861145 September 24, 2019 Fang
Patent History
Patent number: D876599
Type: Grant
Filed: Oct 10, 2018
Date of Patent: Feb 25, 2020
Assignee: GUANGDONG WAPU TECHNOLOGY CO., LTD. (Foshan)
Inventors: Chinan He (Foshan), Yonggang Feng (Foshan), Zhen Liu (Foshan)
Primary Examiner: David G Muller
Application Number: 29/666,177
Classifications
Current U.S. Class: Air Cleaner (D23/364)