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Filing date
Publication date
Application filedfiledCritical
Priority to JP19992786UpriorityCriticalpatent/JPH0330662Y2/ja
Priority to US07/088,124prioritypatent/US4927356A/en
Priority to FR878711817Aprioritypatent/FR2603092B1/fr
Priority to GB8719820Aprioritypatent/GB2196103B/en
Priority to DE19873728007prioritypatent/DE3728007A1/de
Priority to KR1019870009190Aprioritypatent/KR960002796B1/ko
Publication of JPS63109830UpublicationCriticalpatent/JPS63109830U/ja
Application grantedgrantedCritical
Publication of JPH0330662Y2publicationCriticalpatent/JPH0330662Y2/ja
