Dust mask
USD1094901SActive Publication Date: 2025-09-23OTOS WING
Patent Information
- Application Number
- US29/875867
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Priority Date
- 2022-11-11
- Filing Date
- 2023-05-11
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2040-09-23
Smart Images
Figure USD1094901-D00000_ABST
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Description
[0001] FIG. 1 is a perspective view of a dust mask showing our 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 plan view thereof; and,
[0007] FIG. 7 is a bottom plan view thereof.
[0008] Broken lines are environmental only and form no part of the claimed design.
Claims
The ornamental design for a dust mask, as shown and described.
Citation Information
Patent Citations
Side plug-in filter cartridge
US20130125896A1
Sleeve-fit respirator cartridge
US20140216475A1
Respirator mask comprising a bayonet closure for a filter module
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Face mask assembly
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Mask with dial
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