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 JP10211572ApriorityCriticalpatent/JPS5147630B2/ja
Priority to DE19732349727prioritypatent/DE2349727C3/de
Priority to CA182,586Aprioritypatent/CA999458A/en
Priority to GB4613473Aprioritypatent/GB1451083A/en
Priority to FR7335369Aprioritypatent/FR2202304B1/fr
Publication of JPS4960545ApublicationCriticalpatent/JPS4960545A/ja
Priority to US05/576,205prioritypatent/US3975081A/en
Publication of JPS5147630B2publicationCriticalpatent/JPS5147630B2/ja