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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP3707278ApriorityCriticalpatent/JPS54129344A/ja
Priority to SE7813058Aprioritypatent/SE436673B/sv
Priority to US05/973,561prioritypatent/US4212054A/en
Priority to DE2856268Aprioritypatent/DE2856268C2/de
Priority to CH1319478Aprioritypatent/CH634446A5/de
Publication of JPS54129344ApublicationCriticalpatent/JPS54129344A/ja