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.)
TOUWA CHIKUDENKI KK
Original Assignee
TOUWA CHIKUDENKI 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 TOUWA CHIKUDENKI KKfiledCriticalTOUWA CHIKUDENKI KK
Priority to JP50114420ApriorityCriticalpatent/JPS5238158A/en
Publication of JPS5238158ApublicationCriticalpatent/JPS5238158A/en