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Priority to JP4138990UpriorityCriticalpatent/JPH0725916Y2/ja
Priority to FR9104483Aprioritypatent/FR2661274A1/fr
Priority to DE19914112052prioritypatent/DE4112052A1/de
Priority to GB9107921Aprioritypatent/GB2244846A/en
Publication of JPH042397UpublicationCriticalpatent/JPH042397U/ja
Application grantedgrantedCritical
Publication of JPH0725916Y2publicationCriticalpatent/JPH0725916Y2/ja