Drill bit grinding aid
CN309643740SActive Publication Date: 2025-12-02LUSHAN MEICUN JIAOJIANG HARDWARE PLASTIC PRODUCTS CO LTD
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Patent Information
- Application Number
- CN202530190704.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-10
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-04-10
Smart Images
Figure 000005_ABST
Abstract
1. Name of the product in this design: Drill Bit Grinding Auxiliary Device. 2. Purpose of this design: A drill bit grinding aid. 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. 5. The rear view is already shown in the submission view, so the rear view is omitted; the bottom view is already shown in the submission view, so the bottom view is omitted.
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