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Patent
D652903
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Priority
Dec 20 2010
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Filed
Dec 20 2010
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Issued
Jan 24 2012
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Expiry
Jan 24 2026
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Assg.orig
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Entity
unknown
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1
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7
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n/a
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The ornamental design for an electric heater, as shown and described.
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FIG. 1 is a top front and left side perspective view of the electric heater 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; and,
FIG. 7 is a bottom plan view thereof.
The broken line showing is included for the purpose of illustrating portions of the article and forms no part of the claimed design.
Ching, Chan
Patent |
Priority |
Assignee |
Title |
ER6615, |
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Patent |
Priority |
Assignee |
Title |
2936109, |
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3080862, |
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D316446, |
Mar 10 1989 |
Caho-Yang Electric Mgf. Co., Ltd. |
Electric heater |
D396526, |
Dec 12 1996 |
HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC |
Portable electric heater |
D422348, |
Apr 25 1994 |
Pelonis USA, Ltd. |
Heater fan |
D456066, |
Jan 24 2001 |
Perfect Union Co., Ltd. |
Electric heater |
D607551, |
Mar 16 2009 |
Lasko Holdings, Inc. |
Body for a portable heater |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a