Quick change chuck
CN310278478SActive Publication Date: 2026-10-27DANYANG JUYUE HARDWARE PROCESSING CO LTD
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Patent Information
- Application Number
- CN202630248725.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-20
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2041-05-20
Smart Images
Figure 000001_ABST
Abstract
1. Name of this product design: Quick-change chuck. 2. Purpose of this design: It is used as an adapter for screwdrivers and impact screwdrivers to hold twist drill bits, enabling drilling operations and facilitating quick and easy bit changes. 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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