Air pressure cover
CN309114833SActive Publication Date: 2025-02-14HANGZHOU RUIFENG ENVIRONMENTAL PROTECTION TECH CO LTD
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Patent Information
- Application Number
- CN202430315473.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2039-05-27
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product of this design: air pressure cover. 2. Purpose of the product of this design: air pressure cover that can be used to change the air pressure. 3. Key point of the design of the product of this design: shape. 4. Picture or photo that best illustrates the key point of the design: stereogram.
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