handheld vacuum pump

CN310014090SActive Publication Date: 2026-06-02DAYAN ZHIXIANG (SHENZHEN) INFORMATION CONSULTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
DAYAN ZHIXIANG (SHENZHEN) INFORMATION CONSULTING CO LTD
Filing Date
2025-11-14
Publication Date
2026-06-02

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Abstract

1. Name of the product in this design: Handheld vacuum pump. 2. Purpose of this design: An air extractor used to remove air from storage bags or boxes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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