Backpack
CN309945521SActive Publication Date: 2026-04-28HANGZHOU DIANZI UNIV
View PDF 0 Cites 0 Cited by
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HANGZHOU DIANZI UNIV
- Filing Date
- 2025-09-22
- Publication Date
- 2026-04-28
Smart Images
Figure 000006_ABST
Abstract
1. Name of the designed product: backpack. 2. Use of the designed product: for containing articles. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: front view.
Need to check novelty before this filing date? Find Prior Art