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Patent
D589604
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Priority
Dec 04 2006
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Filed
Dec 04 2006
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Issued
Mar 31 2009
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Expiry
Mar 31 2023
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Assg.orig
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Entity
unknown
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13
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3
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n/a
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The ornamental design for an electric fan, as shown and described.
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FIG. 1 is a front view of the electric fan showing my design.
FIG. 2 is an enlarged side elevation view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is an enlarged opposite side elevation thereof;
FIG. 5 is a greatly enlarged top plan view thereof;
FIG. 6 is an enlarged bottom view thereof;
FIG. 7 is an upper perspective view thereof; and,
FIGS. 8–9 are side elevation views showing tilting and rotation positions of fan elements thereof.
Hsu, Kuei-chih
Patent |
Priority |
Assignee |
Title |
D597193, |
Jun 27 2006 |
|
Fan housing |
D683841, |
Jan 19 2012 |
TRANE INTERNATIONAL, INC.; Trane International Inc |
HVAC cover |
D695385, |
Jan 19 2012 |
Trane International Inc |
HVAC cover |
D700311, |
Jul 02 2012 |
Air Cool Industrial Co., Ltd. |
Ceiling fan |
D779049, |
Jun 09 2015 |
YOUNGO LIMITED |
Ceiling fan |
D842448, |
Jun 12 2018 |
|
Fan |
D845465, |
Jun 15 2017 |
Foshan Naibao Electric Co., Ltd. |
Axial fan |
D900293, |
Nov 09 2018 |
Vornado Air, LLC |
Fan |
D900294, |
Nov 29 2018 |
Vornado Air, LLC |
Fan |
ER4284, |
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|
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ER4502, |
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ER8807, |
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ER8811, |
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