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
AU59056/69A
Inventor
Walter Ridley Charles
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.)
TRANSCONTINENTAL PATENTEES ESTABLISHMENT
Original Assignee
TRANSCONTINENTAL PATENTEES ESTABLISHMENT
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.)
Filing date
Publication date
Application filed by TRANSCONTINENTAL PATENTEES ESTABLISHMENTfiledCriticalTRANSCONTINENTAL PATENTEES ESTABLISHMENT
Publication of AU5905669ApublicationCriticalpatent/AU5905669A/en