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.)
Daido Steel Co Ltd
SWCC Corp
Original Assignee
Daido Steel Co Ltd
Daido Seiko KK
Showa Electric Wire and Cable Co
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 Daido Steel Co Ltd, Daido Seiko KK, Showa Electric Wire and Cable CofiledCriticalDaido Steel Co Ltd
Priority to JP3365875ApriorityCriticalpatent/JPS5437670B2/ja
Publication of JPS51109488ApublicationCriticalpatent/JPS51109488A/ja
Publication of JPS5437670B2publicationCriticalpatent/JPS5437670B2/ja