Patent
   D979030
Priority
Oct 20 2022
Filed
Oct 20 2022
Issued
Feb 21 2023
Expiry
Feb 21 2038
Assg.orig
Entity
unknown
6
27
n/a
The ornamental design for air purifier, as shown and described.

FIG. 1 is a front, right, and top perspective view of an air purifier, showing my new design;

FIG. 2 is a rear, left, and bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

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

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of air purifier and form no part of the claimed design.

Tian, Xin

Patent Priority Assignee Title
D987798, Sep 06 2021 SHENZHEN ANTOP TECHNOLOGY CO., LTD Air purifier
D987799, Oct 27 2021 SHENZHEN ANTOP TECHNOLOGY CO., LTD Air purifier
ER48,
ER7019,
ER7127,
ER773,
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