Dust and gas filter box
CN309578022SActive Publication Date: 2025-10-31AUBERWIND ENVIRONMENTAL TECHNOLOGY (NANJING) CO LTD
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Patent Information
- Application Number
- CN202530145541.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2040-03-24
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Dustproof and antitoxic filter box. 2. Purpose of this design: A dustproof and toxic gas filter box used to filter and isolate harmful gases and dust, achieving a respiratory protection function against dust and toxic substances. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color.
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