Grout injector (highway maintenance)

CN309993471SActive Publication Date: 2026-05-22平泉市道路养护服务中心
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
平泉市道路养护服务中心
Filing Date
2025-09-16
Publication Date
2026-05-22

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Abstract

1. Name of the designed product: grouting device (highway maintenance). 2. Use of the designed product: the designed product is used for building grouting. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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