Buffer type universal hard connection device for narrow-gauge mining vehicles
CN309440902SActive Publication Date: 2025-08-15SHANDONG ZHONGKEXING MINING EQUIP CO LTD
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Patent Information
- Application Number
- CN202430769923.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-04
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2039-12-04
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Buffer-type universal hard connection device for narrow-gauge mining vehicles. 2. Application of this design product: This design product is used for hard connection devices. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: main view.
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