Tungsten electrode sharpener
USD1087720SActive Publication Date: 2025-08-12CHEN KANG
Patent Information
- Application Number
- US29/994414
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2040-08-12
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Figure USD1087720-D00000_ABST
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Description
[0001] FIG. 1 is a front perspective view of a tungsten electrode sharpener, showing my new design;
[0002] FIG. 2 is a rear perspective view thereof;
[0003] FIG. 3 is a front view thereof;
[0004] FIG. 4 is a rear view thereof;
[0005] FIG. 5 is a left side view thereof;
[0006] FIG. 6 is a right side view thereof;
[0007] FIG. 7 is a top view thereof; and,
[0008] FIG. 8 is a bottom view thereof.
[0009] The broken lines in the drawings illustrate the portions of the tungsten electrode sharpener, which form no part of the claimed design.
Claims
The ornamental design for a tungsten electrode sharpener, as shown and described.
Citation Information
Patent Citations
Knife sharpener
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Grinding machine for tungsten electrode
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Assembly for grinding electrodes
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Assembly kit for upgrading an electrode grinding device and electrode grinding device
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