Drill bit (for removing screws)

CN310071666SActive Publication Date: 2026-07-03童枫华
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
童枫华
Filing Date
2025-12-25
Publication Date
2026-07-03

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Abstract

1. Name of the product in this design: Drill bit (for removing screws). 2. Intended use of this design: This design is used for a drill bit in dental treatment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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