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 JP46006474ApriorityCriticalpatent/JPS5126415B1/ja
Priority to GB5756971Aprioritypatent/GB1377637A/en
Priority to NL7116983Aprioritypatent/NL7116983A/xx
Priority to FR7144511Aprioritypatent/FR2117665A5/fr
Priority to DE19712161450prioritypatent/DE2161450A1/de
Publication of JPS5126415B1publicationCriticalpatent/JPS5126415B1/ja