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 - Lifetime
Application number
AU28181/63A
Inventor
ALBERT BURDEN and FRANK SCOTT WYLIE CLAYE
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.)
Commonwealth Industrial Gases Ltd
Original Assignee
Commonwealth Industrial Gases 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 of AU272908B2publicationCriticalpatent/AU272908B2/en
Application filed by Commonwealth Industrial Gases LtdfiledCriticalCommonwealth Industrial Gases Ltd