Handheld air pump

CN309468661SActive Publication Date: 2025-08-29JINHUA GAOJIU ELECTRIC EQUIP CO LTD
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Patent Information

Application Number
CN202530354035.4
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-06-19
Publication Date
2025-08-29
Estimated Expiration
2040-06-19

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Abstract

1. The name of this design product: Handheld air pump. 2. Application of this product design: Suitable for scenarios such as gas sampling, vacuum adsorption, gas pressurization and instrument control, covering multiple fields such as industry, scientific research and daily life. 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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