Nose clip for mine self-rescuer training machine

CN309730464SActive Publication Date: 2026-01-09南京心驰智能科技有限公司
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Patent Information

Application Number
CN202530187470.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2026-01-09
Estimated Expiration
2040-04-09

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Abstract

1. The name of the design product: the nose clamp of mine self-rescuer training machine. 2. The use of the design product: the nose clamp of mine self-rescuer training machine. 3. The design points of the design product: the shape. 4. The picture or photo that best shows the design points: the perspective view of design 1. 5. Design 1 is designated as the basic design.
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