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.)
Taisei Corp
Tokyo Electric Power Co Holdings Inc
Original Assignee
Taisei Corp
Tokyo Electric Power Co Inc
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 Taisei Corp, Tokyo Electric Power Co IncfiledCriticalTaisei Corp
Priority to JP7677790UpriorityCriticalpatent/JPH0748868Y2/ja
Publication of JPH0434334UpublicationCriticalpatent/JPH0434334U/ja
Application grantedgrantedCritical
Publication of JPH0748868Y2publicationCriticalpatent/JPH0748868Y2/ja