Intelligent fire control roller shutter
CN309193348SActive Publication Date: 2025-03-25YIWU MINHUI TECH CO LTD
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Patent Information
- Application Number
- CN202430356172.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2039-06-12
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Intelligent fire-control roller shutter. 2. Purpose of this design product: used for intelligent fire-controlled roller shutters on doors and windows. 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: Stereoscopic diagram 1.
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