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 JP49088099ApriorityCriticalpatent/JPS5751086B2/ja
Priority to GB2833175Aprioritypatent/GB1517723A/en
Priority to US05/595,805prioritypatent/US4074289A/en
Priority to DE2531858Aprioritypatent/DE2531858C3/de
Publication of JPS5117433ApublicationCriticalpatent/JPS5117433A/ja
Publication of JPS5751086B2publicationCriticalpatent/JPS5751086B2/ja