Fan

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Description

The design is for a fan used in a heat exchanger such as a radiator or an air conditioner capacitor.

FIG. 1 is a front view of the fan showing our new design:

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top(plan) view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front perspective view thereof.

The portion indicated by solid lines is the portion for which design registration as a partial design is requested.

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

Claims

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

Referenced Cited
U.S. Patent Documents
D453827 February 19, 2002 Kuo et al.
D486572 February 10, 2004 Chen et al.
D556892 December 4, 2007 Chen
D558324 December 25, 2007 Hong et al.
Patent History
Patent number: D570470
Type: Grant
Filed: Jan 31, 2006
Date of Patent: Jun 3, 2008
Assignee: Mitsubishi Heavy Industries, Ltd. (Tokyo)
Inventors: Atsushi Suzuki (Aichi-ken), Tetsuo Tominaga (Hyogo-ken), Tsuyoshi Eguchi (Kyogo-ken), Kazuyuki Kamiya (Aichi-ken), Asuka Soya (Aichi-ken)
Primary Examiner: Lisa Lichtenstein
Attorney: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/252,937
Classifications
Current U.S. Class: Fan Or Ventilator Blade (D23/413)