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.)
SHINKOU DOBOKU KENSETSU KK
Original Assignee
SHINKOU DOBOKU KENSETSU 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 SHINKOU DOBOKU KENSETSU KKfiledCriticalSHINKOU DOBOKU KENSETSU KK
Priority to JP10334980ApriorityCriticalpatent/JPS5727186A/ja
Publication of JPS5727186ApublicationCriticalpatent/JPS5727186A/ja
Publication of JPS6311069B2publicationCriticalpatent/JPS6311069B2/ja