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.)
IRIE KOSAN KK
IRIE KOUSAN KK
Original Assignee
IRIE KOSAN KK
IRIE KOUSAN 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 IRIE KOSAN KK, IRIE KOUSAN KKfiledCriticalIRIE KOSAN KK
Priority to JP2840976ApriorityCriticalpatent/JPS51119030A/ja
Publication of JPS51119030ApublicationCriticalpatent/JPS51119030A/ja
Publication of JPS554705B2publicationCriticalpatent/JPS554705B2/ja