Door and window hinge (3)
CN309396306SActive Publication Date: 2025-07-22ZHAOQING HEDAXING BUILDING HARDWARE TECH CO LTD
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Patent Information
- Application Number
- CN202430659053.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-18
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2039-10-18
Smart Images
Figure 000007_ABST
Abstract
1. Name of the design product: Door and window hinge (3). 2. Use of the design product: A hinge for assisting the opening and closing of doors and windows. 3. Design key points of the design product: Lies in the shape. 4. Picture or photo that best shows the design key points: Perspective view.
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