Built-in roller blind double-glazed window
CN310123610SActive Publication Date: 2026-07-31JIANGSU HUAHAO ENERGY SAVING TECH CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- JIANGSU HUAHAO ENERGY SAVING TECH CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-31
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Figure 000003_ABST
Abstract
1. Name of the product in this design: Built-in roller blind double-glazed window. 2. Purpose of this design: To be used as a window in a building, serving the functions of sun shading and heat insulation. 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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