Crank case vent filter

USD1092559SActive Publication Date: 2025-09-09LTH HLDG PTY LTD
View PDF 24 Cites 0 Cited by

Patent Information

Application Number
US29/886421
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Priority Date
2022-09-12
Filing Date
2023-03-08
Publication Date
2025-09-09
Estimated Expiration
2040-09-09

Smart Images

  • Figure USD1092559-D00000_ABST
    Figure USD1092559-D00000_ABST
Patent Text Reader
Need to check novelty before this filing date? Find Prior Art

Description

[0001] FIG. 1 is an upper perspective view from the front of a crank case vent filter showing my design;

[0002] FIG. 2 is an upper perspective view from the rear of the crank case vent filter of FIG. 1;

[0003] FIG. 3 is a front view of the crank case vent filter of FIG. 1;

[0004] FIG. 4 is a rear view of the crank case vent filter of FIG. 1;

[0005] FIG. 5 is a side view from one side of the crank case vent filter of FIG. 1;

[0006] FIG. 6 is a side view from the other side of the crank case vent filter of FIG. 1;

[0007] FIG. 7 is a top plan view of the crank case vent filter of FIG. 1; and,

[0008] FIG. 8 is a bottom plan view of the crank case vent filter of FIG. 1.

[0009] The portions of the crank case vent filter shown in dash-dash broken lines form no part of the claimed design. The dash-dot-dash broken lines are boundary lines that form no part of the claimed deign.

Claims

The ornamental design for a crank case vent filter, as shown and described.

Citation Information

Patent Citations

  • Method and apparatus for treating crankcase emissions

    US20040069286A1

  • Crankcase ventilation apparatus

    US20160138442A1

  • Filter Assemblies; Components; and, Methods

    US20160376951A1

  • Fuel filter assembly (pressure regulating type)

    CN303795065S

  • Dual-cylinder diesel filter

    CN305699186S