Control box (mine explosion-proof and intrinsic safety type)
CN309620917SActive Publication Date: 2025-11-21SUZHOU ZHONGKUANG SANJIE TECH
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Patent Information
- Application Number
- CN202530216302.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-21
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-04-21
Smart Images
Figure 000004_ABST
Abstract
1. The name of the design product: control box (mine explosion-proof and intrinsic safety type). 2. The use of the design product: used for installing automatic control equipment in coal mine. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: front view.
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