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 JP3792872UpriorityCriticalpatent/JPS48113470U/ja
Priority to CA167,489Aprioritypatent/CA964679A/en
Priority to DE2316044Aprioritypatent/DE2316044A1/de
Priority to FR7311651Aprioritypatent/FR2178971A1/fr
Priority to IT7322453Aprioritypatent/IT982675B/it
Priority to US00348153Aprioritypatent/US3853191A/en
Publication of JPS48113470UpublicationCriticalpatent/JPS48113470U/ja
