Semi-π-shaped integral steel (anti-slip groove steps)
CN309325978SActive Publication Date: 2025-06-06HENGSHUI LUWEI TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430666786.5
- 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
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Figure 000001_ABST
Abstract
1. The name of this design product: Semi-π-shaped integral steel (anti-slip groove step). 2. Purpose of the product of this design: to be used as an intermediate in the production of profiles for bridge expansion joints. 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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