Single-head Phillips head bit (painted on the R-groove of the head and laser-etched anti-slip teeth on the Phillips head blade).

CN310123432SActive Publication Date: 2026-07-31刘辉
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
刘辉
Filing Date
2026-02-11
Publication Date
2026-07-31

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Abstract

1. Name of the product in this design: Single-head Phillips head bit (with paint on the R groove of the head and laser-engraved anti-slip teeth on the Phillips head). 2. Purpose of this design: For installing and assembling Phillips head screws. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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