Piston (elephant)
CN309429395SActive Publication Date: 2025-08-08YANTAI RENLI IND TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430806761.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2039-12-19
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Piston (elephant). 2. Purpose of this design product: Used in the concrete delivery cylinder of a pump truck to seal and push concrete. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: combination state diagram.
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