safety capsule
CN310260829SActive Publication Date: 2026-10-16CHINA COMMUNICATIONS CONSTRUCTION +2
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Patent Information
- Application Number
- CN202630190725.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-04-22
- Publication Date
- 2026-10-16
- Estimated Expiration
- 2041-04-22
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: safety cabin. 2. The use of the design product: used for emergency refuge and survival guarantee of construction personnel when sudden accidents such as collapse and water inrush occur in tunnel construction process. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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