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 JP1983030337UpriorityCriticalpatent/JPS59135291U/ja
Publication of JPS59135291UpublicationCriticalpatent/JPS59135291U/ja
Application grantedgrantedCritical
Publication of JPS6227504Y2publicationCriticalpatent/JPS6227504Y2/ja