Knife sharpener (planet suction cup)
CN309466736SActive Publication Date: 2025-08-29张建伟
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Patent Information
- Application Number
- CN202430693734.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-02
- Publication Date
- 2025-08-29
- Estimated Expiration
- 2039-11-02
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Knife sharpener (planetary suction cup). 2. Purpose of the product with this design: This product with this design is an instrument for sharpening knives. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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