Road material checker (road material limit intrusion detection device)
CN309140848SActive Publication Date: 2025-02-28HE NAN RONG HUI GUI DAO JI SHU YOU XIAN GONG SI
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Patent Information
- Application Number
- CN202430377068.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-19
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2039-06-19
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Road material inspector (road material limit intrusion detection device). 2. The purpose of this design product: to check whether the road materials on both sides of the railway are too high. 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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