Door and window hinge (12 inch 3-link)
CN309160771SActive Publication Date: 2025-03-11FOSHAN GUYU JIANLANG CONSTR HARDWARE CO LTD
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Patent Information
- Application Number
- CN202430359483.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-13
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2039-06-13
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Door and window hinge (12-inch 3-link). 2. Purpose of this design product: used as hinges for doors and windows to fix the opening and closing of door leaves. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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