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 JP3803472ApriorityCriticalpatent/JPS5442012B2/ja
Priority to CH529473Dprioritypatent/CH529473A4/xx
Priority to DE19732318783prioritypatent/DE2318783C2/de
Priority to FR7313564Aprioritypatent/FR2180810B1/fr
Priority to GB1793673Aprioritypatent/GB1393218A/en
Priority to CH529473Aprioritypatent/CH590966B5/xx
Publication of JPS49324ApublicationCriticalpatent/JPS49324A/ja
Publication of JPS5442012B2publicationCriticalpatent/JPS5442012B2/ja