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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 JP8068385UpriorityCriticalpatent/JPH0216146Y2/ja
Priority to GB8527866Aprioritypatent/GB2169068B/en
Priority to US06/798,110prioritypatent/US4626731A/en
Priority to DE19853540611prioritypatent/DE3540611A1/de
Priority to FR8516916Aprioritypatent/FR2573516B1/fr
Priority to KR1019850008560Aprioritypatent/KR900000951B1/ko
Priority to DE8532369Uprioritypatent/DE8532369U1/de
Publication of JPS61198856UpublicationCriticalpatent/JPS61198856U/ja
Application grantedgrantedCritical
Publication of JPH0216146Y2publicationCriticalpatent/JPH0216146Y2/ja
