Bulletin board
CN309541748SActive Publication Date: 2025-10-14李舒
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530076176.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-21
- Publication Date
- 2025-10-14
- Estimated Expiration
- 2040-02-21
Smart Images

Figure 000001_ABST
Abstract
1. The name of the design product: propaganda column. 2. The use of the design product: the design product is used for propaganda column. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
Need to check novelty before this filing date? Find Prior Art