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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osaka Denki Co Ltd
Original Assignee
Osaka Denki Co Ltd
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 Osaka Denki Co LtdfiledCriticalOsaka Denki Co Ltd
Priority to JP1987079929UpriorityCriticalpatent/JPH0624777Y2/ja
Publication of JPS63188567UpublicationCriticalpatent/JPS63188567U/ja
Application grantedgrantedCritical
Publication of JPH0624777Y2publicationCriticalpatent/JPH0624777Y2/ja
