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.)
Expired
Application number
AU57154/69A
Inventor
JOHN C. HARTZELL JR. and CHARLES F. LALLIER EDWARD F. HINDERER
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.)
Siem Laboratories Inc
Original Assignee
Siem Laboratories Inc
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 Siem Laboratories IncfiledCriticalSiem Laboratories Inc
Publication of AU5715469ApublicationCriticalpatent/AU5715469A/en