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AU1609515B - Improvemetns in rock drills and coal cutting machines - Google Patents

Improvemetns in rock drills and coal cutting machines

Info

Publication number
AU1609515B
AU1609515B AU16095/15A AU1609515A AU1609515B AU 1609515 B AU1609515 B AU 1609515B AU 16095/15 A AU16095/15 A AU 16095/15A AU 1609515 A AU1609515 A AU 1609515A AU 1609515 B AU1609515 B AU 1609515B
Authority
AU
Australia
Prior art keywords
improvemetns
cutting machines
coal cutting
rock drills
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
AU16095/15A
Other versions
AU1609515A (en
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.)
A Dual
Original Assignee
A Dual
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 A Dual filed Critical A Dual
Priority to AU16095/15A priority Critical patent/AU1609515B/en
Publication of AU1609515A publication Critical patent/AU1609515A/en
Publication of AU1609515B publication Critical patent/AU1609515B/en
Expired legal-status Critical Current

Links

AU16095/15A 1915-04-21 1915-04-21 Improvemetns in rock drills and coal cutting machines Expired AU1609515B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU16095/15A AU1609515B (en) 1915-04-21 1915-04-21 Improvemetns in rock drills and coal cutting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU16095/15A AU1609515B (en) 1915-04-21 1915-04-21 Improvemetns in rock drills and coal cutting machines

Publications (2)

Publication Number Publication Date
AU1609515A AU1609515A (en) 1916-07-18
AU1609515B true AU1609515B (en) 1916-07-18

Family

ID=61950701

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16095/15A Expired AU1609515B (en) 1915-04-21 1915-04-21 Improvemetns in rock drills and coal cutting machines

Country Status (1)

Country Link
AU (1) AU1609515B (en)

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