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 JP1975053775UpriorityCriticalpatent/JPS542985Y2/ja
Priority to US05/614,027prioritypatent/US4034525A/en
Priority to GB41589/75Aprioritypatent/GB1481499A/en
Priority to FR7536878Aprioritypatent/FR2297968A1/fr
Priority to DE19752555778prioritypatent/DE2555778A1/de
Publication of JPS51133105UpublicationCriticalpatent/JPS51133105U/ja
Application grantedgrantedCritical
Publication of JPS542985Y2publicationCriticalpatent/JPS542985Y2/ja
