Sample folder (environmental design)
CN309480311SActive Publication Date: 2025-09-05HEILONGJIANG UNIV
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430809753.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-20
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2039-12-20
Smart Images

Figure 000007_ABST
Abstract
1. The name of this design product: Sample folder (environmental design). 2. Purpose of this product: This product is used for clipping documents. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
Need to check novelty before this filing date? Find Prior Art