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 JP972273ApriorityCriticalpatent/JPS5414927B2/ja
Priority to GB226774Aprioritypatent/GB1427273A/en
Priority to AU64668/74Aprioritypatent/AU479318B2/en
Priority to FR7402109Aprioritypatent/FR2214915B1/fr
Priority to DE19742402953prioritypatent/DE2402953C3/de
Publication of JPS4998240ApublicationCriticalpatent/JPS4998240A/ja
Publication of JPS5414927B2publicationCriticalpatent/JPS5414927B2/ja