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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Publication date
Application filedfiledCritical
Priority to JP11759173ApriorityCriticalpatent/JPS5411003B2/ja
Priority to CA188,868Aprioritypatent/CA1013321A/en
Priority to US05/427,733prioritypatent/US3940215A/en
Priority to AU63991/73Aprioritypatent/AU470055B2/en
Priority to DE19732364781prioritypatent/DE2364781C3/de
Priority to FR7346585Aprioritypatent/FR2212863A5/fr
Priority to GB6003073Aprioritypatent/GB1452630A/en
Priority to US05/582,293prioritypatent/US4002109A/en
Publication of JPS5066811ApublicationCriticalpatent/JPS5066811A/ja
Publication of JPS5411003B2publicationCriticalpatent/JPS5411003B2/ja