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 日本開閉器工業株式会社filedCritical日本開閉器工業株式会社
Priority to JP1988888UpriorityCriticalpatent/JPH0643955Y2/ja
Publication of JPH01124622UpublicationCriticalpatent/JPH01124622U/ja
Application grantedgrantedCritical
Publication of JPH0643955Y2publicationCriticalpatent/JPH0643955Y2/ja