Drill bit
USD1061646SActive Publication Date: 2025-02-11QU HONGDAN
Patent Information
- Application Number
- US29/874894
- Authority / Receiving Office
- US · United States
- Patent Type
- Designs(United States)
- Current Assignee / Owner
- Filing Date
- 2023-04-26
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2040-02-11
Smart Images

Figure USD1061646-D00000_ABST
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Description
[0001] FIG. 1 is a front, top perspective view of a drill bit, showing my new design;
[0002] FIG. 2 is a rear, bottom perspective view thereof;
[0003] FIG. 3 is a front elevation view thereof;
[0004] FIG. 4 is a rear elevation view thereof;
[0005] FIG. 5 is a left side elevation view thereof;
[0006] FIG. 6 is a right side elevation view thereof;
[0007] FIG. 7 is a top plan view thereof; and,
[0008] FIG. 8 is a bottom plan view thereof.
[0009] The broken lines in the figures illustrate portions of the drill bit that form no part of the claimed design.
Claims
The ornamental design for a drill bit, as shown and described.
Citation Information
Patent Citations
Drill bit
US20120195704A1
Step drill bit
US20140363244A1
Step drill bit
US20190329331A1
Drilling tool assembly including a step drill bit
US20210197295A1
Step drill bits
US20220371105A1
Cited By
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