Calligraphy copybook (Golden House Grid)
CN309480300SActive Publication Date: 2025-09-05郭存超
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530046445.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2040-01-23
Smart Images

Figure 000001_ABST
Abstract
1. The name of this design product: Calligraphy Copybook (Jinwu Grid). 2. The purpose of this design product: to standardize Chinese character writing and assist in calligraphy practice. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the key points of the design: main view. 5. This design product is a flat product, so the left view is omitted; this design product is a flat product, so the right view is omitted; this design product is a flat product, so the top view is omitted; this design product is a flat product, so the bottom view is omitted.
Need to check novelty before this filing date? Find Prior Art