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.)
Mitsubishi Construction Co Ltd
Original Assignee
Mitsubishi Construction Co Ltd
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 Mitsubishi Construction Co LtdfiledCriticalMitsubishi Construction Co Ltd
Priority to JP7149375ApriorityCriticalpatent/JPS51148213A/en
Publication of JPS51148213ApublicationCriticalpatent/JPS51148213A/en
Bulkheads Adapted To Foundation Construction
(AREA)
JP7149375A1975-06-131975-06-13Method of excavating ditch for wall of large thickness in continuous underground wall construction
PendingJPS51148213A
(en)