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.)
Esu Tee Kagaku Kk
Original Assignee
Esu Tee Kagaku Kk
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 Esu Tee Kagaku KkfiledCriticalEsu Tee Kagaku Kk
Priority to JP4730680ApriorityCriticalpatent/JPS56144203A/ja
Publication of JPS56144203ApublicationCriticalpatent/JPS56144203A/ja
Publication of JPS638203B2publicationCriticalpatent/JPS638203B2/ja