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 JP8900972ApriorityCriticalpatent/JPS5517395B2/ja
Priority to US380360Aprioritypatent/US3866505A/en
Priority to DE2337041Aprioritypatent/DE2337041C3/de
Priority to GB3484273Aprioritypatent/GB1435015A/en
Publication of JPS4946425ApublicationCriticalpatent/JPS4946425A/ja
Publication of JPS5517395B2publicationCriticalpatent/JPS5517395B2/ja
