Concealed hinge (box type 2)
CN309447554SActive Publication Date: 2025-08-19李泽华
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Patent Information
- Application Number
- CN202430709169.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-09
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-11-09
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Figure 000002_ABST
Abstract
1. The name of this design product: Concealed hinge (box type 2). 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 key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design. 6. Other situations that require explanation: All views are views of the hinge opened 180 degrees. Design 1 reference drawing, Design 2 reference drawing, Design 3 reference drawing, Design 4 reference drawing, Design 5 reference drawing, and Design 6 reference drawing are three-dimensional renderings of the appearance design when the hinge is opened 180 degrees.
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