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 filedfiledCritical
Priority to JP1976123323UpriorityCriticalpatent/JPS5627986Y2/ja
Publication of JPS5341273UpublicationCriticalpatent/JPS5341273U/ja
Application grantedgrantedCritical
Publication of JPS5627986Y2publicationCriticalpatent/JPS5627986Y2/ja