Patent
   D921878
Priority
Dec 29 2020
Filed
Dec 29 2020
Issued
Jun 08 2021
Expiry
Jun 08 2036
Assg.orig
Entity
unknown
9
16
n/a
The ornamental design for an electric fan, as shown and described.

FIG. 1 is a perspective view of an electric fan showing the claimed design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a front elevational view thereof; and,

FIG. 7 is a left side view thereof.

The broken lines illustrate portions of the electric fan that form no part of the claimed design.

Li, Yan, Yuan, Weijian

Patent Priority Assignee Title
D943729, Mar 20 2020 Air cooler fan
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ER2542,
ER3131,
ER3342,
ER4044,
ER5307,
ER736,
ER7660,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 29 2020SHENZHEN QIANHAI JUNLIAN NETWORK TECHNOLOGY CO., LTD(assignment on the face of the patent)
May 11 2021LI, YANSHENZHEN QIANHAI JUNLIAN NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0562140450 pdf
May 11 2021YUAN, WEIJIANSHENZHEN QIANHAI JUNLIAN NETWORK TECHNOLOGY CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0562140450 pdf
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