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SOGO PUMP SEISAKUSHO KK
Original Assignee
SOGO PUMP SEISAKUSHO KK
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Filing date
Publication date
Application filed by SOGO PUMP SEISAKUSHO KKfiledCriticalSOGO PUMP SEISAKUSHO KK
Priority to JP4006375ApriorityCriticalpatent/JPS51114701A/en
Publication of JPS51114701ApublicationCriticalpatent/JPS51114701A/en
PURPOSE: To provide operation control method whereby economical operation is possible at minimum demand in automatic liquid supply apparatus that employ direct pump feeding called a tankless water supply device.