|
The ornamental design for a portable electric fan, as shown and described.
|
|||||||||||||||||
FIG. 1 is a perspective view of the portable electric fan.
FIG. 2 is the front view of the portable electric fan.
FIG. 3 is a side view of the portable electric fan.
FIG. 4 is the rear view of the portable electric fan.
FIG. 5 is the side view (opposite the side view of FIG. 3) of the portable electric fan.
FIG. 6 is the top plan view of the portable electric fan.
FIG. 7 is the bottom plan view of the portable electric fan; and,
FIG. 8 is a perspective view of an alternative embodiment view of the portable electric fan.
The broken line showing of environmental structure in FIGS. 1-8 is for illustrative purposes only and forms no part of the claimed design.
| Patent | Priority | Assignee | Title |
| 10946237, | Apr 26 2018 | Coulter Ventures, LLC. | Exercise bike |
| 11439866, | Apr 26 2018 | Coulter Ventures, LLC. | Exercise bike |
| 12059592, | Apr 26 2018 | Coulter Ventures, LLC. | Exercise bike |
| 7638892, | Apr 16 2007 | CLEAN ENERGY HRS LLC | Generating energy from fluid expansion |
| 7841306, | Apr 16 2007 | CLEAN ENERGY HRS LLC | Recovering heat energy |
| 8063521, | Sep 21 2005 | Calnetix, Inc. | Electric machine with centrifugal impeller |
| 8146360, | Apr 16 2007 | CLEAN ENERGY HRS LLC | Recovering heat energy |
| 8395288, | Sep 21 2005 | CALNETIX TECHNOLOGIES, L L C | Electric machine with centrifugal impeller |
| 8739538, | May 28 2010 | CLEAN ENERGY HRS LLC | Generating energy from fluid expansion |
| 8839622, | Apr 16 2007 | CLEAN ENERGY HRS LLC | Fluid flow in a fluid expansion system |
| 8984884, | Jan 04 2012 | CLEAN ENERGY HRS LLC | Waste heat recovery systems |
| 9018778, | Jan 04 2012 | CLEAN ENERGY HRS LLC | Waste heat recovery system generator varnishing |
| 9024460, | Jan 04 2012 | CLEAN ENERGY HRS LLC | Waste heat recovery system generator encapsulation |
| D700311, | Jul 02 2012 | Air Cool Industrial Co., Ltd. | Ceiling fan |
| D767050, | Feb 02 2015 | JOHNSON HEALTH TECH RETAIL, INC | Exercise bike fan |
| D767051, | Feb 02 2015 | JOHNSON HEALTH TECH RETAIL, INC | Exercise bike fan cage |
| D856445, | May 21 2018 | Coulter Ventures, LLC | Stationary bicycle |
| D858663, | Aug 01 2018 | AVUS DESIGN LP | Exercise bike |
| D861809, | Aug 01 2018 | AVUS DESIGN LP | Fan |
| D870829, | Aug 01 2018 | Coulter Ventures, LLC. | Exercise bike |
| D878500, | Aug 01 2018 | Coulter Ventures, LLC. | Fan blade |
| D890275, | Aug 01 2018 | Coulter Ventures, LLC. | Exercise bike |
| D890870, | Aug 01 2018 | Coulter Ventures, LLC. | Fan blade |
| D941944, | Aug 01 2018 | AVUS DESIGN INC | Exercise bike |
| D942567, | Aug 01 2018 | Coulter Ventures, LLC. | Exercise bike |
| D943690, | Aug 01 2018 | Coulter Ventures, LLC. | Exercise bike |
| D959638, | Mar 22 2019 | SPIGEN KOREA CO , LTD | Portable fan |
| D980929, | Aug 01 2018 | Coulter Ventures, LLC. | Exercise bike |
| ER3685, | |||
| ER690, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Aug 10 2001 | Lakewood Engineering and Manufacturing Co. | (assignment on the face of the patent) | / | |||
| Sep 27 2001 | MORENO, ELEOBARDO | LAKEWOOD ENGINEERING & MANUFACTURING CO | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 012254 | /0653 | |
| Feb 22 2007 | LAKEWOOD ENGINEERING & MFG CO | WELLS FARGO FOOTHILL, INC | SECURITY AGREEMENT | 018961 | /0001 | |
| Jun 08 2009 | WELLS FARGO FOOTHILL, INC , AS ADMINISTRATIVE AGENT | LAKEWOOD ENGINEERING & MFG CO | RELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS | 022793 | /0126 |
| Date | Maintenance Fee Events |
| Date | Maintenance Schedule |