Sleeve
CN309255488SActive Publication Date: 2025-04-25JIANHUA CONSTRUCTION MATERIALS (CHINA) CO LTD
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Patent Information
- Application Number
- CN202430573728.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-15
- Publication Date
- 2025-04-25
- Estimated Expiration
- 2038-12-15
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: sleeve. 2. Purpose of this design product: When the main reinforcement of a prestressed concrete member is connected to the external threaded steel bar, it is used to connect the external threaded steel bar. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: 3D drawing of Design 1. 5. Designate Design 1 as the base design.
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