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 JP1976051191UpriorityCriticalpatent/JPS5638167Y2/ja
Priority to GB1153277Aprioritypatent/GB1578991A/en
Priority to FR7708712Aprioritypatent/FR2345586A1/fr
Priority to MX10053877Uprioritypatent/MX3946E/es
Priority to DE2713120Aprioritypatent/DE2713120A1/de
Publication of JPS52143551UpublicationCriticalpatent/JPS52143551U/ja
Priority to US06/013,596prioritypatent/US4360076A/en
Application grantedgrantedCritical
Publication of JPS5638167Y2publicationCriticalpatent/JPS5638167Y2/ja