Higher mathematics drawing scale

CN310126390SActive Publication Date: 2026-07-31CHINA UNIV OF MINING & TECH YINCHUAN COLLEGE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
CHINA UNIV OF MINING & TECH YINCHUAN COLLEGE
Filing Date
2026-01-23
Publication Date
2026-07-31

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Abstract

1. Name of this design product: Advanced Mathematics Drawing Ruler. 2. Purpose of this design: This design is used for drawing graphics in advanced mathematics. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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