Handheld vacuum pump
CN309645684SActive Publication Date: 2025-12-02HANGZHOU SHENXIAODA TECH CO LTD
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Patent Information
- Application Number
- CN202530165884.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-31
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2040-03-31
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Handheld Vacuum Pump. 2. Purpose of this design: This design is for use as a handheld vacuum pump for vacuuming. 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. 5. Other situations requiring explanation: For the usage state, refer to Figure 1 for vacuuming operation and Figure 2 for end-cap assembly / disassembly operation.
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