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Priority to JP5170290UpriorityCriticalpatent/JPH0413229U/ja
Priority to DE4107881Aprioritypatent/DE4107881C2/de
Priority to US07/667,893prioritypatent/US5163651A/en
Priority to GB9105256Aprioritypatent/GB2243075B/en
Priority to FR9103036Aprioritypatent/FR2659537A1/fr
Publication of JPH0413229UpublicationCriticalpatent/JPH0413229U/ja