Manual vacuum pump

CN309943102SActive Publication Date: 2026-04-24用鑫康品牌管理(广州)有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
用鑫康品牌管理(广州)有限公司
Filing Date
2025-10-10
Publication Date
2026-04-24

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Abstract

1. The name of the design product: hand vacuum pump. 2. The use of the design product: for a variety of scenarios that need to pump, exhaust or create a low pressure environment. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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