hinge
CN309643785SActive Publication Date: 2025-12-02ZHAOQING MINGWU DOOR & WINDOW HARDWARE PROD CO LTD
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Patent Information
- Application Number
- CN202530151920.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-26
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-03-26
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Hinge. 2. Application of this design: This design is used for the hinge connection between the sash frame and the fixed frame of a door or window, and is a hinge accessory. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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