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Patent
D323382
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Priority
Mar 13 1989
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Filed
Mar 13 1989
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Issued
Jan 21 1992
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Expiry
Jan 21 2006
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Assg.orig
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Entity
unknown
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33
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3
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n/a
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The ornamental design for a heater fan, as shown and described.
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FIG. 1 is a perspective view of a heater fan showing my new design;
FIG. 2 is an enlarged front elevation view thereof;
FIG. 3 is an enlarged right side elevation view thereof, the left side
being a mirror image of that shown;
FIG. 4 is an enlarged top plan view thereof;
FIG. 5 is an enlarged bottom plan view thereof; and
FIG. 6 is an enlarged rear elevation view thereof.
Wang, Jui-Shang
Patent |
Priority |
Assignee |
Title |
D333866, |
Dec 26 1991 |
HONEYWELL CONSUMER PRODUCTS, INC |
Heater fan |
D343676, |
Sep 09 1992 |
Royal Sovereign Corp. |
Portable electric heater fan |
D354343, |
Mar 04 1994 |
Holmes Products Corp. |
Ceramic heater |
D354803, |
May 17 1994 |
|
Combined fan and heater |
D376418, |
Aug 07 1995 |
HONEYWELL CONSUMER PRODUCTS, INC |
Portable ceramic heater |
D382634, |
Aug 21 1995 |
HONEYWELL CONSUMER PRODUCTS, INC |
Portable electric heater |
D392728, |
Sep 22 1995 |
HONEYWELL CONSUMER PRODUCTS, INC |
Heater |
D396526, |
Dec 12 1996 |
HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC |
Portable electric heater |
D396527, |
Dec 12 1996 |
HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC |
Portable electric heater |
D397775, |
Sep 22 1994 |
HONEYWELL CONSUMER PRODUCTS, INC |
Heater |
D400659, |
Dec 12 1996 |
HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC |
Portable electric heater |
D422348, |
Apr 25 1994 |
Pelonis USA, Ltd. |
Heater fan |
D466599, |
Nov 30 2001 |
KAZ HOME ENVIRONMENT, INC |
Heater fan |
D468818, |
Nov 30 2001 |
Helen of Troy Limited |
Heater fan |
D468819, |
Dec 27 2001 |
Helen of Troy Limited |
Humidifier |
D469526, |
Dec 27 2001 |
Helen of Troy Limited |
Humidifier |
D476724, |
Nov 30 2001 |
Helen of Troy Limited |
Heater fan |
D489122, |
Jan 10 2002 |
Helen of Troy Limited |
Electric heater |
D565159, |
Dec 28 2006 |
WINIAMANDO INC |
Air purifying humidifier |
D567346, |
May 24 2007 |
WELL ELECTRONICS CO , LTD |
Casing of electric heater |
D570464, |
Aug 02 2007 |
DBG Group Investments, LLC |
Air and surface purifying device |
D600336, |
Feb 13 2009 |
WELL ELECTRONICS CO., LTD. |
Heater |
D622834, |
Nov 05 2009 |
Shenzhen Josen Industrial Co., Ltd. |
Heater |
D654158, |
Aug 05 2009 |
Ningbo Zhenhai Yuanda Electromechanical Manufacturing Co., Ltd. |
Heater |
D654159, |
Aug 05 2009 |
Ningbo Zhenhai Yuanda Electromechanical Manufacturing Co., Ltd. |
Heater |
D668749, |
Apr 22 2010 |
Essick Air Products |
Pedestal humidifier |
D688362, |
Apr 22 2010 |
Essick Air Products |
Pedestal humidifier |
D791290, |
Apr 10 2016 |
Lasko Operation Holdings, LLC |
Body for a portable heater |
D833591, |
Mar 04 2016 |
NINGBO MENG QILI ELECTRICAL TECHNOLOGY CO , LTD |
Heater with USB charger |
D898885, |
Oct 26 2017 |
MIRO CO., LTD. |
Electric heater and humidifier device |
D985110, |
Jan 23 2020 |
DBG Group Investments, LLC |
Device for freshening interior air |
ER2844, |
|
|
|
ER7396, |
|
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|
Patent |
Priority |
Assignee |
Title |
190891, |
|
|
|
D296467, |
Feb 21 1986 |
|
Fan heater |
D310871, |
Oct 20 1988 |
|
Fan heater |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a