Waterproofing panels for doors and windows (4)
CN310238031SActive Publication Date: 2026-09-29CHENGDU GUOCHUANG DOORS & WINDOWS CO LTD
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Patent Information
- Application Number
- CN202530751997.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-19
- Publication Date
- 2026-09-29
- Estimated Expiration
- 2040-12-19
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Waterproofing board for doors and windows (4). 2. Application of this design: for waterproofing the exterior of doors and windows, the exterior sills of doors and windows, and the lower exterior sills of doors and windows. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.
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