Dustproof air hood
CN309455065SActive Publication Date: 2025-08-22河南驰诚电气股份有限公司
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Patent Information
- Application Number
- CN202430843176.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2039-12-31
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: dustproof air hood. 2. Purpose of this design product: used for calibration and dust prevention of gas detection alarms. 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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