envelope
CN309443644SActive Publication Date: 2025-08-15邓月祥
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530000319.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-02
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2040-01-02
Smart Images

Figure 000002_ABST
Abstract
1. Name of the product designed: envelope. 2. Purpose of this design product: envelope. 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 product is a thin product, so the top view is omitted; this product is a thin product, so the bottom view is omitted; this product is a thin product, so the left view is omitted; this product is a thin product, so the right view is omitted; this product is a thin product, so the stereoscopic view is omitted.
Need to check novelty before this filing date? Find Prior Art