Corner key (door and window large frame corner key GY-GR5526)

CN309874465SActive Publication Date: 2026-03-27WEIFANG GUOYI ALUMINUM
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-09-10
Publication Date
2026-03-27

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Abstract

1. The name of the design product: corner code (large frame corner code of door and window GY-GR5526). 2. The use of the design product: the design product is used for connecting aluminum profiles. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.
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