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 JP19842087UpriorityCriticalpatent/JPH01101516U/ja
Priority to PCT/JP1988/000296prioritypatent/WO1988006875A1/ja
Publication of JPH01101516UpublicationCriticalpatent/JPH01101516U/ja