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
AU3949/41A
Inventor
Alfred Evans Elliott
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.)
CC Wakefield and Co Ltd
Original Assignee
CC Wakefield and Co Ltd
Filing date
Publication of AU116279B2publicationCriticalpatent/AU116279B2/en
Application filed by CC Wakefield and Co LtdfiledCriticalCC Wakefield and Co Ltd