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 JP6914373ApriorityCriticalpatent/JPS5440199B2/ja
Priority to GB510774Aprioritypatent/GB1464899A/en
Priority to DE19742405439prioritypatent/DE2405439A1/de
Priority to CH164574Aprioritypatent/CH587528A5/xx
Publication of JPS5019399ApublicationCriticalpatent/JPS5019399A/ja
Publication of JPS5440199B2publicationCriticalpatent/JPS5440199B2/ja