Title:
Ceiling fan blade
United States Patent D543617


Inventors:
Liu, Ching-wen (Taichung Hisen, TW)
Application Number:
29/229297
Publication Date:
05/29/2007
Filing Date:
05/06/2005
Assignee:
Pan Air Electric Co., Ltd. (Taichung Hsien, TW)
Primary Class:
International Classes:
(IPC1-7): 2304
Field of Search:
D23/379, D26/72, D23/413, 416/5, D26/59, D23/411, D23/385, D26/51, D23/377, D26/81-88
View Patent Images:
US Patent References:
D524925Tub for bathingJuly, 2006LaniusD23/280.1



Primary Examiner:
Lichtenstein, Lisa
Attorney, Agent or Firm:
Ching-Wen Liu (235 Chung - Ho Box 8-24 Taipei)
Claims:
CLAIM

1. The ornamental design for a ceiling fan blade, as shown and described.

Description:

FIG. 1 is a perspective view of a ceiling fan blade showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

FIG. 8 shows one application of the present invention, wherein the blades are expanded; and,

FIG. 9 shows one application of the present invention, wherein the blades are closed.

The broken line showing of a ceiling fan is included for the purpose of illustrating environmental structure and forms no part of the claimed design.