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.)
MITSUI SEKITAN EKIKA KK
TOYO ENJINIARINGU KK
Original Assignee
MITSUI SEKITAN EKIKA KK
TOYO ENJINIARINGU 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 MITSUI SEKITAN EKIKA KK, TOYO ENJINIARINGU KKfiledCriticalMITSUI SEKITAN EKIKA KK
Priority to JP17324182ApriorityCriticalpatent/JPS5962693A/ja
Priority to AU19734/83Aprioritypatent/AU543316B2/en
Publication of JPS5962693ApublicationCriticalpatent/JPS5962693A/ja
Publication of JPH0450359B2publicationCriticalpatent/JPH0450359B2/ja