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AU376405A - Improvements in pneumatic-hammer rock drills - Google Patents

Improvements in pneumatic-hammer rock drills

Info

Publication number
AU376405A
AU376405A AU3764/05A AU376405A AU376405A AU 376405 A AU376405 A AU 376405A AU 3764/05 A AU3764/05 A AU 3764/05A AU 376405 A AU376405 A AU 376405A AU 376405 A AU376405 A AU 376405A
Authority
AU
Australia
Prior art keywords
pneumatic
rock drills
hammer rock
hammer
drills
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
AU3764/05A
Other versions
AU376405B (en
Inventor
Joseph Rigby Edward
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
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to AU3764/05A priority Critical patent/AU376405B/en
Priority claimed from AU3764/05A external-priority patent/AU376405B/en
Publication of AU376405A publication Critical patent/AU376405A/en
Publication of AU376405B publication Critical patent/AU376405B/en
Expired legal-status Critical Current

Links

AU3764/05A 1905-08-01 1905-08-01 Improvements in pneumatic-hammer rock drills Expired AU376405B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU3764/05A AU376405B (en) 1905-08-01 1905-08-01 Improvements in pneumatic-hammer rock drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU3764/05A AU376405B (en) 1905-08-01 1905-08-01 Improvements in pneumatic-hammer rock drills

Publications (2)

Publication Number Publication Date
AU376405A true AU376405A (en) 1906-05-29
AU376405B AU376405B (en) 1906-05-29

Family

ID=63349067

Family Applications (1)

Application Number Title Priority Date Filing Date
AU3764/05A Expired AU376405B (en) 1905-08-01 1905-08-01 Improvements in pneumatic-hammer rock drills

Country Status (1)

Country Link
AU (1) AU376405B (en)

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