Door and window hinges (inward opening and tilting upper hinge AB)

CN309009667SActive Publication Date: 2024-12-17ZHONGSHAN HAODIAN HARDWARE CO LTD
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Patent Information

Application Number
CN202330773091.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2023-11-24
Publication Date
2024-12-17
Estimated Expiration
2038-11-24

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Abstract

1. The name of the product of this design: door and window hinge (inward-opening and tilting upper hinge AB). 2. The purpose of this design product: to connect the door leaf and the door frame and allow movement between the two in a certain direction. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D image of Kit 1. 5. Other situations that require explanation Kit description: Kit 1 is the casement hinge A for the upper hinge of inward-opening and tilting doors and windows, and Kit 2 is the tilt hinge B for the upper hinge of inward-opening and tilting doors and windows.
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