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Priority to JP10559579UpriorityCriticalpatent/JPH0126655Y2/ja
Priority to GB8024494Aprioritypatent/GB2055768B/en
Priority to DE19803028929prioritypatent/DE3028929A1/de
Publication of JPS5624751UpublicationCriticalpatent/JPS5624751U/ja
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Publication of JPH0126655Y2publicationCriticalpatent/JPH0126655Y2/ja