board games (tic-tac-toe, go)
CN309778674SActive Publication Date: 2026-02-06姜绪银
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530312208.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-30
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2040-05-30
Smart Images

Figure 000002_ABST
Abstract
1. The name of the design product: chessboard (Gobang, Weiqi). 2. The use of the design product: for Gobang, Weiqi game, can be played by multiple people. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. The rear view is the same as the front view, omitting the rear view of design 1 and design 2. 6. Design 1 is designated as the basic design.
Need to check novelty before this filing date? Find Prior Art