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.)
Eric Charles Norman and Alfred Dennis Streed Hans Reinhard Fehling
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.)
D C B Ltd
Original Assignee
D C B Ltd
Filing date
Publication date
Application filed by D C B LtdfiledCriticalD C B Ltd
Application grantedgrantedCritical
Publication of AU4003558ApublicationCriticalpatent/AU4003558A/en
Publication of AU231647B2publicationCriticalpatent/AU231647B2/en