Tool with interchangeable head
CN310139807SActive Publication Date: 2026-08-11南通帝孚工具科技有限公司
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-25
- Publication Date
- 2026-08-11
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Head-changing power tool. 2. Purpose of this product design: The chuck is replaceable, and it combines the functions of an electric drill, an angle screwdriver, a side angle screwdriver, and a screwdriver into one, used for tightening or loosening threaded components. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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