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.)
GEORGE WILLIAM FRANCIS RICHARDS
Original Assignee
GEORGE WILLIAM FRANCIS RICHARDS
Filing date
Publication date
Application filed by GEORGE WILLIAM FRANCIS RICHARDSfiledCriticalGEORGE WILLIAM FRANCIS RICHARDS
Application grantedgrantedCritical
Publication of AU2808849ApublicationCriticalpatent/AU2808849A/en
Publication of AU141341B2publicationCriticalpatent/AU141341B2/en