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Application filed by エヌエスケ−・ワ−ナ−株式会社filedCriticalエヌエスケ−・ワ−ナ−株式会社
Priority to JP1977015724UpriorityCriticalpatent/JPS5940809Y2/ja
Priority to GB4519/80Aprioritypatent/GB1589993A/en
Priority to GB26839/77Aprioritypatent/GB1589992A/en
Priority to DE2729151Aprioritypatent/DE2729151C2/de
Priority to US05/811,386prioritypatent/US4195392A/en
Publication of JPS53113723UpublicationCriticalpatent/JPS53113723U/ja
Priority to US06/024,377prioritypatent/US4232433A/en
Application grantedgrantedCritical
Publication of JPS5940809Y2publicationCriticalpatent/JPS5940809Y2/ja