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 JP9510472ApriorityCriticalpatent/JPS5522482B2/ja
Priority to DE19732342200prioritypatent/DE2342200A1/de
Publication of JPS4953673ApublicationCriticalpatent/JPS4953673A/ja
Publication of JPS5522482B2publicationCriticalpatent/JPS5522482B2/ja