chair back

CN309466210SActive Publication Date: 2025-08-29刘迎迎
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Patent Information

Application Number
CN202530024821.8
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-01-15
Publication Date
2025-08-29
Estimated Expiration
2040-01-15

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Abstract

1. The name of this design product: chair back. 2. Application of this design product: used as backrest of various chairs. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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