Separate hopper for pouring concrete in column inspection pits
CN309155236SActive Publication Date: 2025-03-07THE THIRD ENG OF CHINA RAILWAY 12TH BUREAU GROUP +1
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Patent Information
- Application Number
- CN202430429305.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-10
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2039-07-10
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: a compartment hopper for pouring concrete in a column inspection pit. 2. Purpose of this product with design: This product with design is used to pour concrete in column inspection pits on both sides of the rails at the same time to avoid contaminating the rails and buckle accessories. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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