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 JP9530074ApriorityCriticalpatent/JPS5534704B2/ja
Publication of JPS5123151ApublicationCriticalpatent/JPS5123151A/ja
Priority to US05/821,928prioritypatent/US4096510A/en
Publication of JPS5534704B2publicationCriticalpatent/JPS5534704B2/ja