Semi-π-shaped integral steel (step)
CN309325979SActive Publication Date: 2025-06-06HENGSHUI LUWEI TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430666787.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2039-10-22
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Semi-π-shaped integral steel (step). 2. Purpose of this design product: as an intermediate of the profile of the workpiece of the bridge expansion joint. 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: Main view of Design 1. 5. Designate Design 1 as the base design.
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