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.)
Shimizu Corp
Original Assignee
Shimizu 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 Shimizu CorpfiledCriticalShimizu Corp
Priority to JP1991003084UpriorityCriticalpatent/JP2584798Y2/ja
Publication of JPH0494005UpublicationCriticalpatent/JPH0494005U/ja
Application grantedgrantedCritical
Publication of JP2584798Y2publicationCriticalpatent/JP2584798Y2/ja