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.)
HARIMA TAIKA RENGA KK
Nippon Steel Corp
Original Assignee
HARIMA TAIKA RENGA KK
Nippon Steel Corp
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 HARIMA TAIKA RENGA KK, Nippon Steel CorpfiledCriticalHARIMA TAIKA RENGA KK
Priority to JP5830678ApriorityCriticalpatent/JPS54150302A/ja
Publication of JPS54150302ApublicationCriticalpatent/JPS54150302A/ja
Publication of JPS614035B2publicationCriticalpatent/JPS614035B2/ja
