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.)
Harry' Ralph Ricardo
Original Assignee
Harry' Ralph Ricardo
Filing date
Publication date
Application filed by Harry' Ralph RicardofiledCriticalHarry' Ralph Ricardo
Application grantedgrantedCritical
Publication of AU516346ApublicationCriticalpatent/AU516346A/en
Publication of AU133196B2publicationCriticalpatent/AU133196B2/en