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.)
British Oxygen Co Ltd Actual Inventors Francis William Copleston And John James Orton
Original Assignee
British Oxygen Co Ltd Actual Inventors Francis William Copleston And John James Orton
Filing date
Publication date
Application filed by British Oxygen Co Ltd Actual Inventors Francis William Copleston And John James OrtonfiledCriticalBritish Oxygen Co Ltd Actual Inventors Francis William Copleston And John James Orton
Application grantedgrantedCritical
Publication of AU4793159ApublicationCriticalpatent/AU4793159A/en
Publication of AU236940B2publicationCriticalpatent/AU236940B2/en