Fan impeller
Hwang , et al. August 26, 2
U.S. patent number D575,749 [Application Number D/282,900] was granted by the patent office on 2008-08-26 for fan impeller. This patent grant is currently assigned to Foxconn Technology Co., Ltd.. Invention is credited to Ching-Bai Hwang, Ran Lin, Jie Zhang.
| United States Patent | D575,749 |
| Hwang , et al. | August 26, 2008 |
Fan impeller
Claims
CLAIM The ornamental design for a fan impeller, as shown.
| Inventors: | Hwang; Ching-Bai (Taipei Hsien, TW), Zhang; Jie (Shenzhen, CN), Lin; Ran (Shenzhen, CN) |
|---|---|
| Assignee: | Foxconn Technology Co., Ltd.
(Tu-Cheng, Taipei Hsien, TW) |
| Appl. No.: | D/282,900 |
| Filed: | August 1, 2007 |
| Current U.S. Class: | D13/179 |
| Current International Class: | 1303 |
| Field of Search: | ;D13/179 ;165/80.3,104.33,151,122,185 ;D23/370,379,413 ;361/687,695,697,700,702,704,709,710,711,719 ;415/204,206 ;416/182,185,186R |
References Cited [Referenced By]
U.S. Patent Documents
| 5554004 | September 1996 | Stewart |
| 5775878 | July 1998 | Maumus et al. |
| 6540476 | April 2003 | Huang et al. |
| 6568907 | May 2003 | Horng et al. |
| 6877954 | April 2005 | Lin et al. |
| D563544 | March 2008 | Hwang et al. |
| 2003/0217835 | November 2003 | Lee |
| 2005/0106024 | May 2005 | Vasilescu et al. |
| 2005/0252641 | November 2005 | Chang |
| 2008/0011461 | January 2008 | Hwang et al. |
| 2008/0017358 | January 2008 | Hwang et al. |
| 2008/0056899 | March 2008 | Jiang et al. |
Attorney, Agent or Firm: Niranjan; Frank R.
Description
FIG. 1 is a perspective view of a fan impeller of our 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.
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