Patent
   D854143
Priority
Dec 06 2017
Filed
Dec 06 2017
Issued
Jul 16 2019
Expiry
Jul 16 2034
Assg.orig
Entity
unknown
14
18
n/a
The ornamental design for a cooling fan, as shown and described.

FIG. 1 is a front-right-top perspective view of the cooling fan showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a another perspective view thereof; and,

FIG. 9 is a perspective view thereof shown in a position of use.

The broken lines illustrate portions of the cooling fan which form no part of the claimed design.

Yu, Vincent

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