Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi 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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP50057307ApriorityCriticalpatent/JPS51133963A/en
Publication of JPS51133963ApublicationCriticalpatent/JPS51133963A/en
PURPOSE: To provide a compact shaped sewage disposal and reclamation device with improved efficiency for treating sewage such as washing water containing surface active agents.
COPYRIGHT: (C)1976,JPO&Japio
JP50057307A1975-05-161975-05-16Sewage disposal and reclamation device
PendingJPS51133963A
(en)