concrete blocks
CN309991728SActive Publication Date: 2026-05-19QINGDAO ZHANYE CONSTRUCTION GROUP CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- QINGDAO ZHANYE CONSTRUCTION GROUP CO LTD
- Filing Date
- 2025-09-08
- Publication Date
- 2026-05-19
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Figure 000001_ABST
Abstract
1. Name of the product in this design: Concrete block. 2. Application of this design: This design is mainly used for the construction of building walls. 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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