Hand training and intelligence-developing tool

CN309375032SActive Publication Date: 2025-07-08NANJING MEDICAL UNIV
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Patent Information

Application Number
CN202430661692.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-21
Publication Date
2025-07-08
Estimated Expiration
2039-10-21

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Abstract

1. Name of the Design Product: Hand Training Puzzle Tool. 2. Use of the Design Product: A puzzle tool. 3. Design Key Points of the Design Product: The combination of shape and pattern. 4. Picture or Photograph that Best Illustrates the Design Key Points: Front View.
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