Air filter (window type)
CN309290026SActive Publication Date: 2025-05-13HENGBO HLDG CO LTD
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Patent Information
- Application Number
- CN202430574990.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2039-09-09
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Air filter (visible window type). 2. Purpose of this product: used to filter various dust, particles and harmful substances in the environment. 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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