Sink drain

USD1074943SActive Publication Date: 2025-05-13HU CHANGWEN
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Patent Information

Application Number
US29/964908
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Priority Date
2024-09-20
Filing Date
2024-09-25
Publication Date
2025-05-13
Estimated Expiration
2040-05-13

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Description

[0001] FIG. 1 is a front and top perspective view of a sink drain showing my new design.

[0002] FIG. 2 is a front view thereof.

[0003] FIG. 3 is a rear view thereof.

[0004] FIG. 4 is a left side view thereof.

[0005] FIG. 5 is a right side view thereof.

[0006] FIG. 6 is a top view thereof.

[0007] FIG. 7 is a bottom view thereof; and,

[0008] FIG. 8 is a bottom perspective view thereof.

[0009] The broken lines depict portions of the sink drain that form no part of the claimed design.

Claims

The ornamental design for a sink drain, as shown and described.

Citation Information

Patent Citations

  • Bathtub drain plug

    USD1000593S

  • Drain plug

    USD1003405S

  • Kitchen drain strainer

    USD1021014S

  • Drain plug

    USD1042753S

  • Lighted drain cartridge

    USD621915S

Cited By

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  • Sink strainer and stopper

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  • Sink strainer

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  • Bath tub drain cover

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