Anti-air lock water pump

CN309257799SActive Publication Date: 2025-04-25YIFENG MOTOR (JIASHAN) CO LTD
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Patent Information

Application Number
CN202430479007.0
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-07-30
Publication Date
2025-04-25
Estimated Expiration
2039-07-30

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Abstract

1. The name of this design product: Anti-air lock water pump. 2. Purpose of this design product: A water pump with a button to clean the vent hole to prevent air lock. 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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