10/26/2023 0 Comments Dredge pump filter screen![]() ![]() Original Assignee Zhejiang Xiling Co ltd Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.) ( en Inventor 时飞龙 Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Active Application number CN201811092284.6A Other languages Chinese ( zh) Google Patents Submersible sewage pump with water outlet filtering mechanismĭownload PDF Info Publication number CN109209917B CN109209917B CN201811092284.6A CN201811092284A CN109209917B CN 109209917 B CN109209917 B CN 109209917B CN 201811092284 A CN201811092284 A CN 201811092284A CN 109209917 B CN109209917 B CN 109209917B Authority CN China Prior art keywords fixed water pump workbench water outlet Prior art date Legal status (The legal status is an assumption and is not a legal conclusion. Google Patents CN109209917B - Submersible sewage pump with water outlet filtering mechanism CN109209917B - Submersible sewage pump with water outlet filtering mechanism
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