Window fan

USD1145997SActive Publication Date: 2026-09-01WANG CHI HSIANG +1
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Patent Information

Application Number
US29/899193
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2023-08-06
Publication Date
2026-09-01
Estimated Expiration
2041-09-01

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Description

[0001] FIG. 1 is a front right perspective view of a window fan according to our new design;

[0002] FIG. 2 is a front view of the window fan of FIG. 1;

[0003] FIG. 3 is a top view of the window fan of FIG. 1;

[0004] FIG. 4 is a bottom view of the window fan of FIG. 1;

[0005] FIG. 5 is a right side view of the window fan of FIG. 1;

[0006] FIG. 6 is a left side view of the window fan of FIG. 1;

[0007] FIG. 7 is a rear view of the window fan of FIG. 1; and,

[0008] FIG. 8 is a front left perspective view of the window fan of FIG. 1.

[0009] The broken lines illustrate portions of the window fan that form no part of the claimed design.

Claims

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

Citation Information

Patent Citations

  • Evaporative-cooling window fan

    US20240247820A1

  • Window filter fan

    US3081690A

  • Window fan

    USD1006202S

  • Window fan

    USD1006207S

  • Window air conditioner

    USD1017007S