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AU107904A - Improvements in rock drills andother like machines - Google Patents

Improvements in rock drills andother like machines

Info

Publication number
AU107904A
AU107904A AU1079/04A AU107904A AU107904A AU 107904 A AU107904 A AU 107904A AU 1079/04 A AU1079/04 A AU 1079/04A AU 107904 A AU107904 A AU 107904A AU 107904 A AU107904 A AU 107904A
Authority
AU
Australia
Prior art keywords
andother
machines
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
AU1079/04A
Other versions
AU107904B (en
Original Assignee
parts employed inthe construction ofthe our invention drill, a further considerable amount of power Fig. I. isa plan ofthe drilling machine ls lost by friction, and whenthe cylinder be -
Filing date
Publication date
Application filed by parts employed inthe construction ofthe our invention drill, a further considerable amount of power Fig. I. isa plan ofthe drilling machine ls lost by friction, and whenthe cylinder be - filed Critical parts employed inthe construction ofthe our invention drill, a further considerable amount of power Fig. I. isa plan ofthe drilling machine ls lost by friction, and whenthe cylinder be -
Priority to AU1079/04A priority Critical patent/AU107904A/en
Publication of AU107904B publication Critical patent/AU107904B/en
Publication of AU107904A publication Critical patent/AU107904A/en
Expired legal-status Critical Current

Links

AU1079/04A 1904-07-18 Improvements in rock drills andother like machines Expired AU107904A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU1079/04A AU107904A (en) 1904-07-18 Improvements in rock drills andother like machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU1079/04A AU107904A (en) 1904-07-18 Improvements in rock drills andother like machines

Publications (2)

Publication Number Publication Date
AU107904B AU107904B (en) 1905-07-04
AU107904A true AU107904A (en) 1905-07-04

Family

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