Powered air-purifying respirator (portable)
CN309678385SActive Publication Date: 2025-12-16SHAANXI IND VOCATIONAL & TECH COLLEGE
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Patent Information
- Application Number
- CN202530292367.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-23
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2040-05-23
Smart Images
Figure 000002_ABST
Abstract
1. The name of the design product: power air breathing apparatus (portable). 2. The use of the design product: used in the field of respiratory protection equipment, connected with the common air supply hose in the market and the breathing mask, and can be widely used in high-dust and high-pollution industries such as mining, stone cutting, construction, and petroleum chemical production. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
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