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
AU5381/26A
Inventor
bothof Heaton Worra Newcastle-on-Tyne Northumberland England Engineers and Assignors. Stanley Smith Cook and Louis Mortimer Douglas
Original Assignee
And
Priority date (The priority date 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 date listed.)
Publication date
Publication of AU538126ApublicationCriticalpatent/AU538126A/en