Breathing valve
CN309051687SActive Publication Date: 2025-01-03GUANGZHOU SUNAMI IND CO LTD
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Patent Information
- Application Number
- CN202430338147.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2039-06-04
Smart Images
Figure 000003_ABST
Abstract
1. The name of this design product: ventilation valve. 2. The purpose of this design product: used for heat dissipation and balancing pressure differences, etc. 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: three-dimensional picture.
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