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 Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding 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 Mitsui Engineering and Shipbuilding Co LtdfiledCriticalMitsui Engineering and Shipbuilding Co Ltd
Priority to JP752339ApriorityCriticalpatent/JPS5413702B2/ja
Publication of JPS5176829ApublicationCriticalpatent/JPS5176829A/ja
Publication of JPS5413702B2publicationCriticalpatent/JPS5413702B2/ja