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.)
Toko Sangyo Co Ltd
Original Assignee
Toko Sangyo 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 Toko Sangyo Co LtdfiledCriticalToko Sangyo Co Ltd
Priority to JP58017199ApriorityCriticalpatent/JPS59142828A/ja
Publication of JPS59142828ApublicationCriticalpatent/JPS59142828A/ja
Publication of JPS6210686B2publicationCriticalpatent/JPS6210686B2/ja