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.)
Kyosan Electric Manufacturing Co Ltd
Kyosan Seisakusho KK
Original Assignee
Kyosan Electric Manufacturing Co Ltd
Kyosan Seisakusho KK
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 Kyosan Electric Manufacturing Co Ltd, Kyosan Seisakusho KKfiledCriticalKyosan Electric Manufacturing Co Ltd
Priority to JP50005565ApriorityCriticalpatent/JPS5180908A/ja
Publication of JPS5180908ApublicationCriticalpatent/JPS5180908A/ja
