Plastic spring
CN309619735SActive Publication Date: 2025-11-21王亦峰
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Patent Information
- Application Number
- CN202530105798.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2040-03-07
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: plastic spring. 2. The use of the design product: the spring on the pump head and cover of daily chemical pump such as foam pump, emulsion pump, spray pump and spray gun. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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