Hooded exhalation valve for mask

USD1150445SActive Publication Date: 2026-09-29GERSON LOUIS M CO INC
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Patent Information

Application Number
US29/974041
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2024-11-20
Publication Date
2026-09-29
Estimated Expiration
2041-09-29

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Description

[0001] FIG. 1 is a top isometric view showing a hooded exhalation valve for mask, according to my new design;

[0002] FIG. 2 is a bottom isometric view of the hooded exhalation valve for mask of FIG. 1;

[0003] FIG. 3 is a top view of the hooded exhalation valve for mask of FIG. 1;

[0004] FIG. 4 is a bottom view of the hooded exhalation valve for mask of FIG. 1;

[0005] FIG. 5 is a front view of the hooded exhalation valve for mask of FIG. 1;

[0006] FIG. 6 is a rear view of the hooded exhalation valve for mask of FIG. 1;

[0007] FIG. 7 is a right-side view of the hooded exhalation valve for mask of FIG. 1; and,

[0008] FIG. 8 is a left-side view of the hooded exhalation valve for mask of FIG. 1.

[0009] In the drawings, the broken lines depict portions of the hooded exhalation valve for mask that form no part of the claimed design.

Claims

The ornamental design for a hooded exhalation valve for mask, as shown and described.

Citation Information

Patent Citations

  • Method for operating a group of glow plugs in a diesel engine

    IN255903B

  • Respiratory mask and method of making thereof

    US6016804A

  • Protective cover for respirator filter

    USD414861S

  • Cap

    USD421116S

  • Cap

    USD433751S