|
The ornamental design for a dual window fan, as shown. |
FIG. 1 is a front view of the design for a dual window fan in accordance with the present invention;
FIG. 2 is a view of one side thereof;
FIG. 3 is a view of another side thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Wang, Jui-Shang, Marvin, Jr., Robert L.
Patent | Priority | Assignee | Title |
D424684, | Apr 22 1999 | Sunbeam Products, Inc | Front panel for a window fan housing |
D425194, | Apr 22 1999 | Sunbeam Products, Inc | Front panel for a window fan housing |
D425979, | Jul 15 1998 | Helen of Troy Limited | Window fan |
D438299, | Jul 28 2000 | Lasko Holdings, Inc | Twin window fan with thermostat |
D454191, | Apr 22 1999 | The Holmes Group, Inc. | Housing for a window fan |
D482771, | Oct 01 2002 | ROYAL BANK OF CANADA | Window fan |
D592297, | Sep 05 2008 | Oval air cleaner filter top | |
D708313, | Apr 05 2012 | Window fan | |
D798192, | Dec 28 2015 | BEIJING ZERO ZERO INFINITY TECHNOLOGY CO., LTD | Drone |
D799374, | Mar 29 2010 | Combined amphibious VTOL three way folding camera and phone drone | |
D809969, | Dec 28 2015 | BEIJING ZERO ZERO INFINITY TECHNOLOGY CO., LTD | Drone |
D811264, | Sep 12 2016 | HANGZHOU ZERO ZERO TECHNOLOGY CO , LTD | Unmanned aerial vehicle |
D949318, | May 03 2021 | Window fan | |
D965763, | Oct 02 2020 | Therma-Stor LLC | Portable blower fan device |
Patent | Priority | Assignee | Title |
2729389, | |||
2733002, | |||
2789494, | |||
5110263, | Sep 24 1990 | HONEYWELL CONSUMER PRODUCTS, INC | Convertible floor and window fan |
5190496, | May 01 1991 | Sunbeam Products, Inc | Window fan |
5382136, | May 10 1993 | HONEYWELL CONSUMER PRODUCTS, INC | Expandable window fan |
D325629, | Jan 22 1991 | Vornado Air Circulation Systems, Inc. | Window fan |
D334056, | Apr 09 1992 | SUNSTAR UNITED CORP | Fan for use on tables and floors |
D342127, | Jan 11 1993 | Carrier Corporation; CARRIER CORPORATION STEPHEN REVIS | Room air conditioner |
D345011, | Apr 09 1993 | HONEYWELL CONSUMER PRODUCTS, INC | Expandable window fan |
D346208, | Aug 13 1992 | THERMWELL PRODUCTS CO , INC | Compact combined twin window and floor fan housing |
D346441, | Mar 29 1993 | KAZ, INC | Expandable window fan |
D349564, | Jul 20 1992 | Carrier Corporation | Room air conditioner housing comprised of the front, rear, top and side panels |
D350191, | Oct 27 1993 | JPMORGAN CHASE BANY | Room air cleaner |
JP20693, |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 20 1994 | Honeywell Consumer Products, Inc. | (assignment on the face of the patent) | / | |||
Jun 26 1994 | WANG, JUI-SHANG | DURACRAFT CORP | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007095 | /0268 | |
Mar 30 1995 | WANG, JUI-SHANG | DURACRAFT CORP | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007510 | /0311 | |
Apr 03 1995 | MARVIN, ROBERT L , JR | DURACRAFT CORP | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007510 | /0311 | |
Nov 21 1996 | Duracraft Corporation | HONEYWELL CONSUMER PRODUCTS, INC | CHANGE OF NAME SEE DOCUMENT FOR DETAILS | 008854 | /0440 | |
Jan 31 2006 | KAZ, INC | BANK OF AMERICA, N A , AS AGENT | SECURITY AGREEMENT | 017215 | /0696 | |
Jan 31 2006 | KAZ USA, INC | BANK OF AMERICA, N A , AS AGENT | SECURITY AGREEMENT | 017215 | /0696 | |
Jan 31 2006 | KAZ CANADA, INC | BANK OF AMERICA, N A , AS AGENT | SECURITY AGREEMENT | 017215 | /0696 |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |