Concealed hinge (ear type 23)

CN309427046SActive Publication Date: 2025-08-08李泽华
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Patent Information

Application Number
CN202430681623.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-29
Publication Date
2025-08-08
Estimated Expiration
2039-10-29

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Abstract

1. The name of this design product: Concealed hinge (ear type 23). 2. Application of this design product: for anti-theft door products. 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: Stereoscopic drawing 1. 5. Description of other situations that require explanation: The reference figure is a three-dimensional rendering of this appearance design.
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