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.)
Expired
Application number
AU1407/31A
Inventor
Lavern Day Clayton
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.)
Chicago Bridge and Iron Co
Original Assignee
Chicago Bridge and Iron Co
Filing date
Publication date
Application filed by Chicago Bridge and Iron CofiledCriticalChicago Bridge and Iron Co
Publication of AU140731ApublicationCriticalpatent/AU140731A/en