AU1042407B - Improvements in well boring machines
- Google Patents
Improvements in well boring machines
Info
Publication number
AU1042407B
AU1042407BAU10424/07AAU1042407AAU1042407BAU 1042407 BAU1042407 BAU 1042407BAU 10424/07 AAU10424/07 AAU 10424/07AAU 1042407 AAU1042407 AAU 1042407AAU 1042407 BAU1042407 BAU 1042407B
Authority
AU
Australia
Prior art keywords
boring machines
well boring
well
machines
boring
Prior art date
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.)
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Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to AU10424/07ApriorityCriticalpatent/AU1042407A/en
Priority claimed from AU10424/07Aexternal-prioritypatent/AU1042407A/en
Publication of AU1042407BpublicationCriticalpatent/AU1042407B/en
Publication of AU1042407ApublicationCriticalpatent/AU1042407A/en