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Priority to JP1986018834UpriorityCriticalpatent/JPH0810886Y2/ja
Priority to GB8703416Aprioritypatent/GB2186734B/en
Priority to US07/014,288prioritypatent/US4823336A/en
Priority to DE19873704842prioritypatent/DE3704842A1/de
Publication of JPS62133265UpublicationCriticalpatent/JPS62133265U/ja
Application grantedgrantedCritical
Publication of JPH0810886Y2publicationCriticalpatent/JPH0810886Y2/ja