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
AU10646/55A
Inventor
Aubrey Redfern Cyril
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.)
Small & Parkes Ltd
Original Assignee
Small & Parkes Ltd
Filing date
Publication of AU211784B2publicationCriticalpatent/AU211784B2/en
Application filed by Small & Parkes LtdfiledCriticalSmall & Parkes Ltd