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.)
TOHO GASU KOGYO KK
Original Assignee
TOHO GASU KOGYO 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 TOHO GASU KOGYO KKfiledCriticalTOHO GASU KOGYO KK
Priority to JP14556676ApriorityCriticalpatent/JPS5370280A/ja
Publication of JPS5370280ApublicationCriticalpatent/JPS5370280A/ja
Publication of JPS5760489B2publicationCriticalpatent/JPS5760489B2/ja