Patent
   D491656
Priority
Jun 16 2003
Filed
Jun 16 2003
Issued
Jun 15 2004
Expiry
Jun 15 2018
Assg.orig
Entity
unknown
7
3
n/a
The ornamental design for an air cooling electric fan, as shown and described.

FIG. 1 is a front elevational view of an air cooling electric fan showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Gao, Tian Yu

Patent Priority Assignee Title
D514684, Jul 14 2004 Fan
D771786, Apr 07 2015 PURITAN PARTNERS, LLC Mobile cooling device
D780898, Jul 20 2012 PURITAN PARTNERS, LLC Mobile cooling device
D790676, Jul 31 2015 SAMSUNG ELECTRONICS CO , LTD Air conditioner
D791291, Jul 31 2015 SAMSUNG ELECTRONICS CO , LTD Air conditioner
D791292, Jul 31 2015 SAMSUNG ELECTRONICS CO , LTD Air conditioner
D791293, Jul 31 2015 SAMSUNG ELECTRONICS CO , LTD Air conditioner
Patent Priority Assignee Title
D423093, Jul 16 1997 Su-Tim, Fok Fan
D440644, Apr 17 2000 Fedders Corporation Dehumidifier
D448836, Feb 07 1997 DE LONGHI S P A Air conditioner
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