Combined rule and protractor
CN309632717SActive Publication Date: 2025-11-25SHUANGFENG COUNTY KAISHUN CONSTRUCTION LABOR SERVICE CO LTD
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Patent Information
- Application Number
- CN202530123378.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2040-03-14
Smart Images
Figure 000003_ABST
Abstract
1. The name of the design product: combined ruler. 2. The use of the design product: for drawing. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. The design product is a thin product, and the left, right, downward and upward views are omitted.
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