Fan (suspended fire ventilation fan room)
CN309950799SActive Publication Date: 2026-04-28CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- CHINA ARCHITECTURE DESIGN & RES GRP CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-04-28
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: fan (suspended type fire ventilation fan room). 2. The use of the design product: suspended under the floor or beam, used for smoke exhaust, pressurization, air supplement, air intake, air exhaust of buildings. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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