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.)
Edgar Lovell Donohoe
Original Assignee
Edgar Lovell Donohoe
Filing date
Publication date
Application filed by Edgar Lovell DonohoefiledCriticalEdgar Lovell Donohoe
Application grantedgrantedCritical
Publication of AU136683B2publicationCriticalpatent/AU136683B2/en
Publication of AU1569147ApublicationCriticalpatent/AU1569147A/en