Drive hinge for doors and windows
CN309681271SActive Publication Date: 2025-12-19LUANXIAN JIEAO CONSTR MATERIAL CO LTD
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Patent Information
- Application Number
- CN202530234036.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2040-04-27
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: drive hinge for door and window. 2. The use of the design product: hinge for assisting the opening and closing of door and window. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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