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.)
MARUFUJI SHEET PILING
Original Assignee
MARUFUJI SHEET PILING
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 MARUFUJI SHEET PILINGfiledCriticalMARUFUJI SHEET PILING
Priority to JP3012680ApriorityCriticalpatent/JPS5931601B2/en
Publication of JPS56125501ApublicationCriticalpatent/JPS56125501A/en
Publication of JPS5931601B2publicationCriticalpatent/JPS5931601B2/en