Filter for a welding helmet

USD1090998SActive Publication Date: 2025-08-26LINCOLN GLOBAL INC
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Patent Information

Application Number
US29/856861
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Filing Date
2022-10-18
Publication Date
2025-08-26
Estimated Expiration
2040-08-26

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Description

[0001] FIG. 1 is a front perspective view of a filter for a welding helmet;

[0002] FIG. 2 is a rear perspective view thereof;

[0003] FIG. 3 is an upward rear perspective view thereof;

[0004] FIG. 4 is a front elevational view thereof;

[0005] FIG. 5 is a rear elevational view thereof;

[0006] FIG. 6 is a right side elevational view thereof;

[0007] FIG. 7 is a left side elevational view thereof;

[0008] FIG. 8 is a top plan view thereof; and,

[0009] FIG. 9 is a bottom plan view thereof.

[0010] The broken lines in the drawings illustrate portions of the filter for a welding helmet that form no part of the claimed ornamental design.

Claims

The ornamental design for a filter for a welding helmet, as shown and described.

Citation Information

Patent Citations

  • Auto darkening filter for a welding helmet

    KR301210629S

  • Welding lens assembly

    USD353692S

  • Welding auto-darkening filter assembly

    USD678619S

  • Welding auto-darkening filter

    USD683502S1

  • Auto-darkening welding filter

    USD816746S1