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
AU53659/59A
Inventor
Boddy and Phillip Kent Smithers John
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.)
Trico Ltd
Original Assignee
Trico Ltd
Filing date
Publication of AU239483B2publicationCriticalpatent/AU239483B2/en
Application filed by Trico LtdfiledCriticalTrico Ltd