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.)
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 セイコー電子工業株式会社filedCriticalセイコー電子工業株式会社
Priority to JP1986189400UpriorityCriticalpatent/JPH0619113Y2/ja
Publication of JPS6393579UpublicationCriticalpatent/JPS6393579U/ja
Application grantedgrantedCritical
Publication of JPH0619113Y2publicationCriticalpatent/JPH0619113Y2/ja