guide dog war
CN310240449SActive Publication Date: 2026-10-09兰家雄
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Patent Information
- Application Number
- CN202630228498.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-11
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2041-05-11
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: blind stick. 2. The use of the design product: the blind stick is used to assist the blind people to walk. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view 1.
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