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.)
Tee-Kee Borehole Casings
Original Assignee
Tee-Kee Borehole Casings
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 of AU492496B2publicationCriticalpatent/AU492496B2/en
Priority claimed from ZA00745521Aexternal-prioritypatent/ZA745521B/en
Application filed by Tee-Kee Borehole CasingsfiledCriticalTee-Kee Borehole Casings
Publication of AU8379275ApublicationCriticalpatent/AU8379275A/en