Fan blade
Tsai , et al. January 27, 2
U.S. patent number D485,904 [Application Number D/167,875] was granted by the patent office on 2004-01-27 for fan blade. This patent grant is currently assigned to Delta Electronics Inc.. Invention is credited to Wen-Shi Huang, Kuo-Cheng Lin, Fu-Hau Tsai.
| United States Patent | D485,904 |
| Tsai , et al. | January 27, 2004 |
Fan blade
Claims
The ornamental design for fan blade, as shown and described herein.
| Inventors: | Tsai; Fu-Hau (Keelung, TW), Lin; Kuo-Cheng (Taoyuan, TW), Huang; Wen-Shi (Taoyuan, TW) |
|---|---|
| Assignee: | Delta Electronics Inc. (Taoyuan
Hsien, TW) |
| Appl. No.: | D/167,875 |
| Filed: | September 24, 2002 |
Foreign Application Priority Data
| Aug 30, 2002 [TW] | 91304818 | |||
| Current U.S. Class: | D23/413 |
| Current International Class: | 2304 |
| Field of Search: | ;D23/413 ;416/223R,238,243,179,182 |
References Cited [Referenced By]
U.S. Patent Documents
| 5320493 | June 1994 | Shih et al. |
| D453827 | February 2002 | Kuo et al. |
| D463021 | September 2002 | Huang et al. |
Attorney, Agent or Firm: Birch, Stewart, Kolasch & Birch, LLP
Description
FIG. 1 is a perspective view of fan blade showing our new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a rear view thereof.
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