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AU2643230B - Improvements in or relating to rock drills - Google Patents

Improvements in or relating to rock drills

Info

Publication number
AU2643230B
AU2643230B AU26432/30A AU2643230A AU2643230B AU 2643230 B AU2643230 B AU 2643230B AU 26432/30 A AU26432/30 A AU 26432/30A AU 2643230 A AU2643230 A AU 2643230A AU 2643230 B AU2643230 B AU 2643230B
Authority
AU
Australia
Prior art keywords
relating
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.)
Expired
Application number
AU26432/30A
Other versions
AU2643230A (en
Inventor
Aslixe Bedford Reginald
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 Individual filed Critical Individual
Priority to AU26432/30A priority Critical patent/AU2643230A/en
Priority claimed from AU26432/30A external-priority patent/AU2643230A/en
Publication of AU2643230B publication Critical patent/AU2643230B/en
Publication of AU2643230A publication Critical patent/AU2643230A/en
Expired legal-status Critical Current

Links

AU26432/30A 1930-04-30 Improvements in or relating to rock drills Expired AU2643230A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU26432/30A AU2643230A (en) 1930-04-30 Improvements in or relating to rock drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU26432/30A AU2643230A (en) 1930-04-30 Improvements in or relating to rock drills

Publications (2)

Publication Number Publication Date
AU2643230B true AU2643230B (en) 1930-10-21
AU2643230A AU2643230A (en) 1930-10-21

Family

ID=

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