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.)
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Priority to JP3091487UpriorityCriticalpatent/JPS63138551U/ja
Priority to US07/163,027prioritypatent/US4862212A/en
Priority to FR8802724Aprioritypatent/FR2611930B1/fr
Priority to DE3806946Aprioritypatent/DE3806946A1/de
Publication of JPS63138551UpublicationCriticalpatent/JPS63138551U/ja
