Mining switch (flameproof and intrinsically safe type)
CN309180010SActive Publication Date: 2025-03-18XIAN HUACHUANG MA KE INTELLIGENT CONTROL SYST CO LTD +1
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Patent Information
- Application Number
- CN202530074328.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-20
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2040-02-20
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Figure 000001_ABST
Abstract
1. The name of this design product: Mining switch (flameproof and intrinsically safe type). 2. Purpose of this design product: used for access, transmission and conversion of data from various subsystems of the fully mechanized mining face in a mine. 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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