Exhaust fan

USD1150418SActive Publication Date: 2026-09-29SINOWELL CO LTD
View PDF 11 Cites 0 Cited by

Patent Information

Application Number
US30/028489
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Priority Date
2025-05-13
Filing Date
2025-10-17
Publication Date
2026-09-29
Estimated Expiration
2041-09-29

Smart Images

  • Figure USD1150418-D00000_ABST
    Figure USD1150418-D00000_ABST
Patent Text Reader
Need to check novelty before this filing date? Find Prior Art

Description

[0001] FIG. 1 is a front, top perspective view of an exhaust fan, showing our new design;

[0002] FIG. 2 is a rear, bottom perspective view thereof;

[0003] FIG. 3 is a front elevation view thereof;

[0004] FIG. 4 is a rear elevation view thereof;

[0005] FIG. 5 is a left side elevation view thereof;

[0006] FIG. 6 is a right side elevation view thereof;

[0007] FIG. 7 is a top plan view thereof;

[0008] FIG. 8 is a bottom plan view thereof; and,

[0009] FIG. 9 is another perspective view of the exhaust fan, shown in an alternate position.

[0010] The broken lines in the figures illustrate portions of the exhaust fan that form no part of the claimed design.

Claims

The ornamental design for an exhaust fan, as shown and described.

Citation Information

Patent Citations

  • Ventilating fan

    US10047756B2

  • Ventilator with illuminating unit and human sensor

    US20100197216A1

  • Ventilation system and method

    US20130203336A1

  • Ventilation system and method

    US20150226443A1

  • Ventilation fan

    USD1078016S