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
AU50506/72A
Inventor
Arthur Appel
Arthur J Stein
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.)
ARTHUR J STEIN
Original Assignee
ARTHUR J STEIN
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 ARTHUR J STEINfiledCriticalARTHUR J STEIN
Priority to AU50506/72ApriorityCriticalpatent/AU5050672A/en
Publication of AU5050672ApublicationCriticalpatent/AU5050672A/en