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.)
Jan Otakar Karel Culea
Original Assignee
Jan Otakar Karel Culea
Filing date
Publication date
Application filed by Jan Otakar Karel CuleafiledCriticalJan Otakar Karel Culea
Application grantedgrantedCritical
Publication of AU448948B2publicationCriticalpatent/AU448948B2/en
Publication of AU5105869ApublicationCriticalpatent/AU5105869A/en