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 filed by セイレイ工業株式会社filedCriticalセイレイ工業株式会社
Priority to JP1989046729UpriorityCriticalpatent/JP2528237Y2/ja
Publication of JPH02136755UpublicationCriticalpatent/JPH02136755U/ja
Application grantedgrantedCritical
Publication of JP2528237Y2publicationCriticalpatent/JP2528237Y2/ja