sealing ring (two)

CN309882395SActive Publication Date: 2026-03-31ZHEJIANG JIANSHU ENGINEERING TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-20
Publication Date
2026-03-31

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Abstract

1. Name of the designed product: sealing ring (two). 2. Use of the designed product: joint protection for concrete prefabricated components. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.
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