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.)
Akita KK
Original Assignee
Akita 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 Akita KKfiledCriticalAkita KK
Priority to JP316077ApriorityCriticalpatent/JPS5388024A/en
Publication of JPS5388024ApublicationCriticalpatent/JPS5388024A/en