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.)
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.)
Gullick Dobson Ltd
Original Assignee
Gullick Dobson Ltd
Filing date
Publication of AU492358B2publicationCriticalpatent/AU492358B2/en
Priority claimed from GB36490/74Aexternal-prioritypatent/GB1517711A/en
Application filed by Gullick Dobson LtdfiledCriticalGullick Dobson Ltd
Publication of AU8305175ApublicationCriticalpatent/AU8305175A/en