Heating and cooling fan

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Description

FIG. 1 is a front and top perspective view of a heating and cooling fan, showing my new design;

FIG. 2 is a rear 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;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is an enlarged view of a portion indicated with numeric 9 in FIG. 1.

The broken lines in the figures illustrate portions of the heating and cooling fan that form no part of the claimed design. The dash dot dash lines in FIGS. 1 and 9 are for the purpose of depicting the cut line of the enlarged view and form no part of the claim.

Claims

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

Referenced Cited
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Patent History
Patent number: D942606
Type: Grant
Filed: Mar 8, 2021
Date of Patent: Feb 1, 2022
Inventor: Ruochen Fu (Changsha)
Primary Examiner: Janice Hallmark
Application Number: 29/773,115
Classifications