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 株式会社 東照明filedCritical株式会社 東照明
Priority to JP5055483UpriorityCriticalpatent/JPS59156517U/ja
Publication of JPS59156517UpublicationCriticalpatent/JPS59156517U/ja
Application grantedgrantedCritical
Publication of JPS6127463Y2publicationCriticalpatent/JPS6127463Y2/ja