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 松下電工株式会社filedCritical松下電工株式会社
Priority to JP10292776UpriorityCriticalpatent/JPS585366Y2/ja
Publication of JPS5320435UpublicationCriticalpatent/JPS5320435U/ja
Application grantedgrantedCritical
Publication of JPS585366Y2publicationCriticalpatent/JPS585366Y2/ja
