AU469205B - Improvements in rock drilling machines - Google Patents

Improvements in rock drilling machines

Info

Publication number
AU469205B
AU469205B AU4692/05A AU469205A AU469205B AU 469205 B AU469205 B AU 469205B AU 4692/05 A AU4692/05 A AU 4692/05A AU 469205 A AU469205 A AU 469205A AU 469205 B AU469205 B AU 469205B
Authority
AU
Australia
Prior art keywords
rock drilling
drilling machines
machines
rock
drilling
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
AU4692/05A
Other versions
AU469205A (en
Inventor
Brinkley Marshall John
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 AU4692/05A priority Critical patent/AU469205B/en
Publication of AU469205A publication Critical patent/AU469205A/en
Publication of AU469205B publication Critical patent/AU469205B/en
Expired legal-status Critical Current

Links

AU4692/05A 1905-11-28 1905-11-28 Improvements in rock drilling machines Expired AU469205B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU4692/05A AU469205B (en) 1905-11-28 1905-11-28 Improvements in rock drilling machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU4692/05A AU469205B (en) 1905-11-28 1905-11-28 Improvements in rock drilling machines

Publications (2)

Publication Number Publication Date
AU469205A AU469205A (en) 1906-10-23
AU469205B true AU469205B (en) 1906-10-23

Family

ID=61683435

Family Applications (1)

Application Number Title Priority Date Filing Date
AU4692/05A Expired AU469205B (en) 1905-11-28 1905-11-28 Improvements in rock drilling machines

Country Status (1)

Country Link
AU (1) AU469205B (en)

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