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
AU337/36A
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.)
Erich L Harsdorf
Original Assignee
Erich L Harsdorf
Filing date
Publication date
Application filed by Erich L HarsdorffiledCriticalErich L Harsdorf
Publication of AU33736ApublicationCriticalpatent/AU33736A/en