Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP8821085UpriorityCriticalpatent/JPH023592Y2/ja
Publication of JPS61206998UpublicationCriticalpatent/JPS61206998U/ja
Application grantedgrantedCritical
Publication of JPH023592Y2publicationCriticalpatent/JPH023592Y2/ja
