Toy (circuit building experiment set)

CN309771412SActive Publication Date: 2026-02-03王仁弘
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Patent Information

Application Number
CN202530009184.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-07
Publication Date
2026-02-03
Estimated Expiration
2040-01-07

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Abstract

1. Name of the designed product: toy (circuit building block experiment set). 2. Use of the designed product: for toys. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: refer to the drawings.
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