steel profile (4)
CN310132325SActive Publication Date: 2026-08-04AIBO BUILDING MATERIALS (SHANGHAI) CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- AIBO BUILDING MATERIALS (SHANGHAI) CO LTD
- Filing Date
- 2026-01-20
- Publication Date
- 2026-08-04
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Figure 000001_ABST
Abstract
1. Name of the product in this design: Steel profile (4). 2. Application of this design: Used in steel door and window systems as a frame structure for the frame and sash (door and window scenario) to realize the functions of lighting, ventilation, enclosure and decoration of buildings. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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