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.)
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Application filedfiledCritical
Priority to JP9182873ApriorityCriticalpatent/JPS541171B2/ja
Priority to DE19732345544prioritypatent/DE2345544C3/de
Priority to FR7332488Aprioritypatent/FR2199241B1/fr
Priority to CA180,634Aprioritypatent/CA982055A/en
Priority to US395431Aprioritypatent/US3889060A/en
Priority to NL7312429Aprioritypatent/NL7312429A/xx
Priority to GB4258173Aprioritypatent/GB1438724A/en
Publication of JPS5040124ApublicationCriticalpatent/JPS5040124A/ja
Publication of JPS541171B2publicationCriticalpatent/JPS541171B2/ja