Patent
   D948460
Priority
Jul 03 2020
Filed
Jul 03 2020
Issued
Apr 12 2022
Expiry
Apr 12 2037
Assg.orig
Entity
unknown
8
16
n/a
The ornamental design for an electric fan controller, as shown and described.

FIG. 1 is a top front and right side perspective view of electric fan controller showing my new design;

FIG. 2 is a top rear and left side perspective view of electric fan controller showing my new design;

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.

Chan, Ching

Patent Priority Assignee Title
D969755, Jun 25 2021 On-off controller
ER3567,
ER3869,
ER5337,
ER6985,
ER7276,
ER9526,
ER9996,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 24 2020CHAN, CHINGPUC PERFECT UNION CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0531150395 pdf
Jul 03 2020PUC PERFECT UNION CO., LTD.(assignment on the face of the patent)
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