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 - Lifetime
Application number
AU4710/42A
Inventor
Matter Michael
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.)
Edward G Rudd Manufacturing Co
Original Assignee
Edward G Rudd Manufacturing Co
Filing date
Publication of AU119177B2publicationCriticalpatent/AU119177B2/en
Application filed by Edward G Rudd Manufacturing CofiledCriticalEdward G Rudd Manufacturing Co