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.)
Nissei Build Kogyo Co Ltd
Original Assignee
Nissei Build Kogyo 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 Nissei Build Kogyo Co LtdfiledCriticalNissei Build Kogyo Co Ltd
Priority to JP26951384ApriorityCriticalpatent/JPS61146973A/ja
Publication of JPS61146973ApublicationCriticalpatent/JPS61146973A/ja
Publication of JPH0449630B2publicationCriticalpatent/JPH0449630B2/ja