loose-leaf notebook

CN309710681SActive Publication Date: 2025-12-30GUANGXI ZHUANG AUTONOMOUS REGION MUSEUM
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Patent Information

Application Number
CN202530222189.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-23
Publication Date
2025-12-30
Estimated Expiration
2040-04-23

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Abstract

1. The name of the design product: ring binder notebook (series). 2. The use of the design product: writing record. 3. The design points of the design product: in the pattern. 4. The picture or photo that best indicates the design points: use state diagram.
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