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Priority to JP15501484UpriorityCriticalpatent/JPH03496Y2/ja
Priority to US06/786,487prioritypatent/US4616611A/en
Priority to DE8585307398Tprioritypatent/DE3570265D1/de
Priority to EP85307398Aprioritypatent/EP0186943B1/en
Publication of JPS6170529UpublicationCriticalpatent/JPS6170529U/ja
Application grantedgrantedCritical
Publication of JPH03496Y2publicationCriticalpatent/JPH03496Y2/ja
