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.)
JAMES LEONARD SPONG
Original Assignee
JAMES LEONARD SPONG
Filing date
Publication date
Application filed by JAMES LEONARD SPONGfiledCriticalJAMES LEONARD SPONG
Application grantedgrantedCritical
Publication of AU187338ApublicationCriticalpatent/AU187338A/en
Publication of AU105407B2publicationCriticalpatent/AU105407B2/en