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
AU16903/28A
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.)
Herbert Leslie Griffiths
Original Assignee
Herbert Leslie Griffiths
Filing date
Publication date
Application filed by Herbert Leslie GriffithsfiledCriticalHerbert Leslie Griffiths
Publication of AU1690328ApublicationCriticalpatent/AU1690328A/en