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The ornamental design for a portable electric heater fan, as shown and described. |
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FIG. 1 is a perspective view of a portable electric heater fan showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a right side elevational view thereof, the left side being a mirror image;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a top plan view thereof, on an enlarged scale.
| Patent | Priority | Assignee | Title |
| D349327, | Oct 28 1992 | Kohler Co. | Housing for a plumbing fixture control |
| D360636, | May 20 1994 | Sony Corporation | Speaker box |
| D363721, | Sep 19 1994 | AT&T IPM Corp | Combined speaker and microphone peripheral unit |
| D396526, | Dec 12 1996 | HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC | Portable electric heater |
| D400659, | Dec 12 1996 | HONEYWELL INTELLECTUAL PROPERTIES, INC ; KAZ, INC | Portable electric heater |
| D414771, | Sep 02 1998 | SOUND CHEERS LIMITED | Woofer |
| D419559, | Feb 01 1999 | Chiayo Electronics Co., Ltd. | Speaker |
| D423507, | Jan 26 1999 | Congress Financial Corporation | Power mixer housing |
| D448837, | Jan 12 2001 | APPLICA CONSUMER PRODUCTS, INC | Heater |
| D456066, | Jan 24 2001 | Perfect Union Co., Ltd. | Electric heater |
| D456499, | Jan 24 2001 | Perfect Union Co., Ltd. | Electric ceramic heater |
| 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 |
| D502767, | Mar 11 2004 | Diani, LLC | Heater fan |
| D502768, | Apr 08 2004 | Diani, LLC | Heater fan |
| D502769, | Apr 08 2004 | Diani, LLC | Heater fan |
| D504941, | May 13 2004 | Diani, LLC | Heater fan |
| D504942, | Jun 09 2004 | Diani, LLC | Heater fan |
| D505485, | Mar 11 2004 | Diani, LLC | Heater fan |
| D505486, | Apr 08 2004 | Diani, LLC | Heater fan |
| D505487, | May 18 2004 | Diani, LLC | Heater fan |
| D505998, | Apr 08 2004 | Diani, LLC | Heater fan |
| D506248, | May 18 2004 | Diani, LLC | Heater fan |
| D506815, | Apr 08 2004 | Diani, LLC | Heater fan |
| D507338, | Apr 08 2004 | Diani, LLC | Heater fan |
| D507635, | Apr 08 2004 | Diani, LLC | Heater fan |
| D507824, | Apr 08 2004 | Diani, LLC | Heater fan |
| D507825, | May 13 2004 | Diani, LLC | Heater fan |
| D508987, | May 13 2004 | Diani, LLC | Heater fan |
| D509889, | Apr 08 2004 | Diani, LLC | Heater fan |
| D510988, | Mar 24 2004 | Diani, LLC | Heater fan |
| D513066, | Mar 24 2004 | Diani, LLC | Heater fan |
| D513067, | Apr 08 2004 | Diani, LLC | Heater fan |
| D513068, | Apr 08 2004 | Diani, LLC | Heater fan |
| D513069, | May 13 2004 | Diani, LLC | Heater fan |
| D513430, | Apr 08 2004 | Diani, LLC | Heater fan |
| D514674, | Apr 08 2004 | Diani, LLC | Heater fan |
| D514675, | Jun 09 2004 | Diani, LLC | Heater fan |
| D514676, | Mar 24 2004 | Diani, LLC | Heater fan |
| D515187, | Mar 24 2004 | Diani, LLC | Heater fan |
| D515677, | Apr 14 2004 | Diani, LLC | Heater fan |
| D515678, | May 13 2004 | Diani, LLC | Heater fan |
| D516688, | Apr 16 2003 | Diani, LLC | Heater |
| D518563, | Mar 11 2004 | Diani, LLC | Heater fan |
| D519194, | Apr 16 2003 | Diani, LLC | Heater |
| D519195, | Apr 08 2004 | Diani, LLC | Heater fan |
| D519196, | Apr 14 2004 | Diani, LLC | Heater fan |
| D521132, | Mar 24 2004 | Diani, LLC | Heater fan |
| D526058, | Mar 11 2004 | Diani, LLC | Heater fan |
| D526396, | May 18 2004 | Diani, LLC | Heater fan |
| D533264, | May 13 2004 | Diani, LLC | Heater fan |
| D538417, | Mar 24 2004 | Diani, LLC | Heater fan |
| D538909, | Mar 11 2004 | Diani, LLC | Heater fan |
| D539402, | Apr 16 2003 | Diani, LLC | Heater |
| D566252, | Mar 11 2004 | Diani, LLC | Heater fan |
| D577799, | Feb 02 2006 | Heater | |
| D583919, | May 30 2007 | Esmart Group Pty Ltd. | Retrofit fireplace |
| D590064, | Mar 07 2007 | Hilotherm Holding AG | Apparatus for thermotherapy and cold treatment |
| D590929, | Feb 02 2006 | Diani, LLC | Heater |
| D601687, | Feb 25 2009 | GRACE CREATION INVESTMENT LIMITED | Air cleaner |
| D607551, | Mar 16 2009 | Lasko Holdings, Inc. | Body for a portable heater |
| D616412, | Sep 14 2009 | SDI TECHNOLOGIES, INC. | Media player dock clock radio |
| D623282, | May 21 2009 | Hakko Corporation | Smoke absorber |
| D627079, | Sep 09 2008 | OSSUR HF | Container |
| D654578, | Dec 20 2010 | Vornado Air, LLC | Heater |
| D743569, | Apr 23 2013 | MYUNGSIN MEDICAL CO., LTD.; Jong Ki, Son | Thermotherapy device |
| D859360, | Jan 10 2018 | Roland Corporation | Speaker |
| D903073, | Feb 28 2019 | Air cooler | |
| D965034, | Jun 06 2022 | GUANGZHOU DAOHE TECHNOLOGY CO., LTD. | Portable refrigerator |
| D975833, | Apr 19 2021 | Hyundai Motor Company; Kia Motors Corporation | Air purifier |
| ER109, | |||
| ER2058, | |||
| ER2112, | |||
| ER3229, | |||
| ER3347, | |||
| ER6124, | |||
| ER7102, | |||
| ER8819, | |||
| ER9541, | |||
| ER9557, |
| Patent | Priority | Assignee | Title |
| D318054, | Jul 22 1988 | Sony Corporation | Speaker box |
| D323382, | Mar 13 1989 | HONEYWELL CONSUMER PRODUCTS, INC | Heater fan |
| D327946, | Apr 19 1990 | Calor S.A. | Fan heater |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 31 1992 | LIM, TA KWAM | ROYAL SOVEREIGN CORP | ASSIGNMENT OF ASSIGNORS INTEREST | 006265 | /0437 | |
| Sep 09 1992 | Royal Sovereign Corp. | (assignment on the face of the patent) | / |
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