Portable intelligent training instrument for mining self-rescuer drill
CN309107181SActive Publication Date: 2025-02-11WISDOM TECH & IND (QINGDAO) CO LTD
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Patent Information
- Application Number
- CN202430265120.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2039-05-08
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Portable intelligent training instrument for mining self-rescuer drills. 2. Purpose of this design product: used for practical operation training, teaching and process monitoring of mining self-rescuers. 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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