Positive pressure air respirator backpack
CN309508124SActive Publication Date: 2025-09-19CHENGXIANG EMERGENCY EQUIP TECH (JIANGSU) CO LTD +1
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Patent Information
- Application Number
- CN202530031699.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-17
- Publication Date
- 2025-09-19
- Estimated Expiration
- 2040-01-17
Smart Images
Figure 000008_ABST
Abstract
1. The name of this design product: Positive pressure air respirator back frame. 2. Purpose of this design product: used for carrying air breathing apparatus and communication equipment during firefighting and rescue. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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