Patent
   D923165
Priority
Nov 17 2020
Filed
Nov 17 2020
Issued
Jun 22 2021
Expiry
Jun 22 2036
Assg.orig
Entity
unknown
8
22
n/a
The ornamental design for a car air filter, as shown and described.

FIG. 1 is a perspective view of a car air filter 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.

Guo, Jinda

Patent Priority Assignee Title
11975275, Oct 06 2017 Candu Energy Inc. Method and apparatus for filtering fluid in nuclear power generation
D972698, Jun 20 2016 3M Innovative Properties Company Air filter
D981546, Apr 26 2021 BISSELL Inc.; BISSELL INC Filter for a floor cleaner
ER1655,
ER2686,
ER3223,
ER3487,
ER643,
Patent Priority Assignee Title
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Nov 13 2020GUO, JINDASHENZHEN SHI NUO WEI DA TECHNOLOGY CO , LTDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0544400186 pdf
Nov 17 2020SHENZHEN SHI NUO WEI DA TECHNOLOGY CO., LTD(assignment on the face of the patent)
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