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
AU16715/28A
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.)
JOSEPH ARCHIBALD WILLIAMS
Original Assignee
JOSEPH ARCHIBALD WILLIAMS
Filing date
Publication date
Application filed by JOSEPH ARCHIBALD WILLIAMSfiledCriticalJOSEPH ARCHIBALD WILLIAMS
Publication of AU1671528ApublicationCriticalpatent/AU1671528A/en