Window lock (ancient dragon window hardware)

CN309744366SActive Publication Date: 2026-01-23BEIJING HUIGE DOORS & WINDOWS TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530315017.5
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-03
Publication Date
2026-01-23
Estimated Expiration
2040-06-03

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Abstract

1. The name of the design product: window lock (ancient dragon window hardware). 2. The use of the design product: for window lock. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective drawing.
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