Filter of cleaning appliance

USD1146195SActive Publication Date: 2026-09-01BEIJING ROCKROBO TECH CO LTD
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Patent Information

Application Number
US35/524476
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Priority Date
2024-11-22
Filing Date
2025-03-07
Publication Date
2026-09-01
Estimated Expiration
2041-09-01

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Description

[0001] 1.1 : Front view of a filter of cleaning appliance showing our new design;

[0002] 1.2 : Back view thereof;

[0003] 1.3 : Left view thereof;

[0004] 1.4 : Right view thereof;

[0005] 1.5 : Top view thereof;

[0006] 1.6 : Bottom view thereof;

[0007] 1.7 : Perspective view thereof;

[0008] 1.8 : Perspective view thereof; and

[0009] 1.9 : Perspective view thereof.

[0010] The broken lines in the reproductions of the filter of cleaning appliance depict portions that form no part of the claimed design.

Claims

The ornamental design for a filter of cleaning appliance, as shown and described.

Citation Information

Patent Citations

  • Vacuum cleaner filter components

    CN305843827S

  • Vacuum cleaner parts (filter components)

    CN305981736S

  • Vacuum cleaner filter

    CN306413104S

  • Vacuum cleaner filter

    CN307522131S

  • Filter element with filter bellows

    US10252208B2