Hollow floor slab inner membrane
CN309458059SActive Publication Date: 2025-08-22FUJIAN TIANYONG ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202530010153.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-08
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2040-01-08
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: hollow floor slab inner membrane. 2. Purpose of this design product: used for pouring concrete hollow floor slabs. 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.
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