AU1288708B - Improvements in or connected with rock drills
- Google Patents
Improvements in or connected with rock drills
Info
Publication number
AU1288708B
AU1288708BAU12887/08AAU1288708AAU1288708BAU 1288708 BAU1288708 BAU 1288708BAU 12887/08 AAU12887/08 AAU 12887/08AAU 1288708 AAU1288708 AAU 1288708AAU 1288708 BAU1288708 BAU 1288708B
Authority
AU
Australia
Prior art keywords
rock drills
drills
rock
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.)
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.)
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 AU12887/08ApriorityCriticalpatent/AU1288708A/en
Priority claimed from AU12887/08Aexternal-prioritypatent/AU1288708A/en
Publication of AU1288708BpublicationCriticalpatent/AU1288708B/en
Publication of AU1288708ApublicationCriticalpatent/AU1288708A/en