Writing positioning ruler
CN310060617SActive Publication Date: 2026-06-30JINCHENG COLLEGE NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- JINCHENG COLLEGE NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
- Filing Date
- 2026-03-16
- Publication Date
- 2026-06-30
Smart Images
Figure 000001_ABST
Abstract
1. Name of this design product: Writing positioning ruler. 2. Purpose of this design: This design is used to standardize neat handwriting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key features: the front view.
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