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CN309414342SActive Publication Date: 2025-08-01YANTAI CHENGTAI CONSTR MASCH CO LTD
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Patent Information
- Application Number
- CN202430779970.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-09
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2039-12-09
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Core 2. The use of this design product: As an important component of a breaker, including parts such as an upper cylinder block, a lower cylinder block, a piston, a drill rod, etc., it is used to assist the valve seat in controlling the reciprocating motion of the breaker piston to complete the crushing operation. 3. The design key point of this design product: lies in the shape of the product. 4. The picture or photo that best shows the design key point: Perspective view.
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