U.S. patent number D921,869 [Application Number D/765,942] was granted by the patent office on 2021-06-08 for air purifier.
The grantee listed for this patent is Zhongtao Han. Invention is credited to Zhongtao Han.
United States Patent |
D921,869 |
Han |
June 8, 2021 |
Air purifier
Claims
CLAIM The ornamental design for an air purifier, as shown and
described.
Inventors: |
Han; Zhongtao (Shenzhen,
CN) |
Applicant: |
Name |
City |
State |
Country |
Type |
Han; Zhongtao |
Shenzhen |
N/A |
CN |
|
|
Appl.
No.: |
D/765,942 |
Filed: |
January 12, 2021 |
Current U.S.
Class: |
D23/364 |
Current International
Class: |
2304 |
Field of
Search: |
;D23/355-366,352,369,332,333,335,336,342,351 ;422/120,122
;55/356,473,504 ;96/97 ;261/DIG.17,DIG.65,DIG.88,DIG.31 |
References Cited
[Referenced By]
U.S. Patent Documents
Primary Examiner: Muller; David G
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;
FIG. 8 is a bottom plan view thereof; and,
FIG. 9 is an enlarged view of portion 9 shown in FIG. 1.
The broken lines in the drawings depict portions of the air
purifier that form no part of the claimed design.
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