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
AU15464/56A
Inventor
W. Long Arnold
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.)
Bamfords Ltd
Original Assignee
Bamfords Ltd
Filing date
Publication of AU208572B2publicationCriticalpatent/AU208572B2/en
Application filed by Bamfords LtdfiledCriticalBamfords Ltd