Ruler (CS distance measuring fine semicircular ruler)
CN309530796SActive Publication Date: 2025-10-03张志江
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Patent Information
- Application Number
- CN202530092829.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2040-02-28
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: Ruler (CS distance measuring fine semicircular ruler). 2. Purpose of this design product: for image recognition and drawing. 3. The key design point of this design product lies in the pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. This product is a thin product, and the left and right views and pitch views are omitted.
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