hinge
CN309472279SActive Publication Date: 2025-09-02ZHAOQING MINGWU DOOR & WINDOW HARDWARE PROD CO LTD
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Patent Information
- Application Number
- CN202430796761.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-16
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2039-12-16
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: hinge. 2. Purpose of this design product: This design product is used for the hinged connection between the sash frame and the fixed frame of a door or window, and is a hinged accessory. 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: main view.
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