Multifunctional equipment for installing tunnel contact network davits
CN309435075SActive Publication Date: 2025-08-12XIAN ELECTRIFICATION ENG CO LTD OF CHINA RAILWAY ELECTRIFICATION BUREAU GRP
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Patent Information
- Application Number
- CN202430759690.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2039-11-29
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product of this design: Multifunctional operating equipment for installing tunnel contact network davits. 2. Purpose of this design product: used for the installation of tunnel contact network suspenders. 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: three-dimensional picture.
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