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.)
GERALD C. COKER and KARL D. CASTNER HERMAN R. CRAVEN
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.)
Liendo Co
Original Assignee
Liendo Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liendo CofiledCriticalLiendo Co
Application grantedgrantedCritical
Publication of AU286751B2publicationCriticalpatent/AU286751B2/en
Publication of AU4218464ApublicationCriticalpatent/AU4218464A/en