Air pump (both suction and filling)
CN310155496SActive Publication Date: 2026-08-18DONGGUAN HONGHENG PRECISION MACHINERY CO LTD
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Patent Information
- Application Number
- CN202630057137.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-02-02
- Publication Date
- 2026-08-18
- Estimated Expiration
- 2041-02-02
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Air pump (standard model for both filling and emptying). 2. Purpose of this design: This design is used for vacuuming articles or as an inflation device. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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