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.)
IBARAKI SETSUKEI JUGEN
Original Assignee
IBARAKI SETSUKEI JUGEN
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 IBARAKI SETSUKEI JUGENfiledCriticalIBARAKI SETSUKEI JUGEN
Priority to JP15083085ApriorityCriticalpatent/JPS6211047A/ja
Publication of JPS6211047ApublicationCriticalpatent/JPS6211047A/ja
Publication of JPH0259696B2publicationCriticalpatent/JPH0259696B2/ja