System window (new national standard narrow side double inward opening flush)
CN309451241SActive Publication Date: 2025-08-19LANZHOU MINGDI ALUMINUM
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Patent Information
- Application Number
- CN202430819013.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2039-12-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: System window (new national standard narrow-edge double-inward-opening flush). 2. Application of this design product: Windows for buildings. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1. 5. Other situations that require explanation Other explanations: Part A is marked with transparent material.
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