Rubber waterstop (new solid expansion joint waterstop)
CN310055795SActive Publication Date: 2026-06-26BEIJING KELAIFU ROAD MATERIAL TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- BEIJING KELAIFU ROAD MATERIAL TECHNOLOGY CO LTD
- Filing Date
- 2025-12-31
- Publication Date
- 2026-06-26
Smart Images
Figure 000006_ABST
Abstract
1. The name of the design product: rubber waterstop (new type solid expansion joint waterstop). 2. The use of the design product: the design product is used as a waterstop for bridge expansion joints. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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