Controller (mine explosion-proof and case-type controller)
CN309245046SActive Publication Date: 2025-04-18SHAANXI COAL & CHEM TECH INST
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Patent Information
- Application Number
- CN202430433882.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2039-07-11
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Controller (mine explosion-proof and case-type controller). 2. Purpose of the product of this design: Special equipment for monitoring the driving status of vehicles and stall interception control in coal mines. 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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