Building Blocks

CN309492879SActive Publication Date: 2025-09-12纪彬水
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Patent Information

Application Number
CN202530042508.7
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-22
Publication Date
2025-09-12
Estimated Expiration
2040-01-22

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Abstract

1. The name of the product of this design: building blocks. 2. Purpose of this design product: used as building blocks. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: refer to Figure 1 for the combined state.
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