white cane
CN309543916SActive Publication Date: 2025-10-17杨灏
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Patent Information
- Application Number
- CN202530095904.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2040-03-03
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: Blind stick. 2. The use of the design product: for assisting the blind to walk. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. The face that is not often seen in use and has been embodied in perspective views 1-4, omitting top view and bottom view.
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