CN215563225U - 一种市政工程用带有防堵塞功能的井盖 - Google Patents
一种市政工程用带有防堵塞功能的井盖 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114892779A (zh) * | 2022-05-07 | 2022-08-12 | 中国十七冶集团有限公司 | 富水区域海绵城市雨水分流式阻污防逆流装置 |
CN115506347A (zh) * | 2022-10-25 | 2022-12-23 | 北京中兵岩土工程有限公司 | 一种抗拔能力强的建筑工程用锚杆施工设备 |
CN117191538A (zh) * | 2023-11-07 | 2023-12-08 | 山东锆石智能设备有限公司 | 一种水利工程勘测用浮游生物的集滤装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114892779A (zh) * | 2022-05-07 | 2022-08-12 | 中国十七冶集团有限公司 | 富水区域海绵城市雨水分流式阻污防逆流装置 |
CN114892779B (zh) * | 2022-05-07 | 2023-08-25 | 中国十七冶集团有限公司 | 富水区域海绵城市雨水分流式阻污防逆流装置 |
CN115506347A (zh) * | 2022-10-25 | 2022-12-23 | 北京中兵岩土工程有限公司 | 一种抗拔能力强的建筑工程用锚杆施工设备 |
CN115506347B (zh) * | 2022-10-25 | 2024-02-09 | 北京中兵岩土工程有限公司 | 一种抗拔能力强的建筑工程用锚杆施工设备 |
CN117191538A (zh) * | 2023-11-07 | 2023-12-08 | 山东锆石智能设备有限公司 | 一种水利工程勘测用浮游生物的集滤装置 |
CN117191538B (zh) * | 2023-11-07 | 2024-02-02 | 山东锆石智能设备有限公司 | 一种水利工程勘测用浮游生物的集滤装置 |
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