Circulation fan

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Description

FIG. 1 is a front, right, and top perspective view of the circulation fan, showing my design;

FIG. 2 is a rear, left, and bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken lines depict portions of the circulation fan that form no part of the claimed design.

Claims

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

Referenced Cited
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Other references
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Patent History
Patent number: D1081965
Type: Grant
Filed: Dec 23, 2024
Date of Patent: Jul 1, 2025
Assignee: Guangzhou Zhanlun Trading Co., Ltd. (Guangzhou)
Inventor: Zhijie Yang (Guangzhou)
Primary Examiner: S. Bryan Reinholdt, Jr.
Assistant Examiner: Kyle A. Edelmaier
Application Number: 29/980,301
Classifications
Current U.S. Class: Circular Grille (D23/382)