Fan blade

- ASUSTeK COMPUTER INC.
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Description

FIG. 1 is a top perspective view of the fan blade according to a first embodiment of our new design;

FIG. 2 is a front elevational view of the first embodiment of the design;

FIG. 3 is a rear elevational view of the first embodiment of the design;

FIG. 4 is a left side elevational view of the first embodiment of the design;

FIG. 5 is a right side elevational view of the first embodiment of the design;

FIG. 6 is a top plan view of the first embodiment of the design;

FIG. 7 is a bottom plan view of the first embodiment of the design;

FIG. 8 is a perspective view of the design applying on a centrifugal fan;

FIG. 9 is a top perspective view of the fan blade according to a second embodiment of our new design;

FIG. 10 is a front elevational view of the second embodiment of the design;

FIG. 11 is a rear elevational view of the second embodiment of the design;

FIG. 12 is a left side elevational view of the second embodiment of the design;

FIG. 13 is a right side elevational view of the second embodiment of the design;

FIG. 14 is a top plan view of the second embodiment of the design;

FIG. 15 is a bottom plan view of the second embodiment of the design; and,

FIG. 16 is a perspective view of the design applying on a centrifugal fan.

The broken line showing of the remainder of the fan blade in FIGS. 1-16 and the centrifugal fan case in FIGS. 8 and 16 are for environmental purposes only and forms no part of the claimed design.

Claims

We claim the ornamental design for a fan blade, as shown and described.

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Patent History
Patent number: D732656
Type: Grant
Filed: Jan 3, 2014
Date of Patent: Jun 23, 2015
Assignee: ASUSTeK COMPUTER INC. (Taipei)
Inventors: Ming-Hsiu Wu (Taipei), Sung-Chuan Huang (Taipei), Yi-Chi Lai (Taipei), Ta-Ching Kuan (Taipei)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Marie Fast Horse
Application Number: 29/478,313
Classifications
Current U.S. Class: Fan Or Ventilator Blade (D23/413)