AT3914B - Gesteinbohrmaschine. - Google Patents

Gesteinbohrmaschine.

Info

Publication number
AT3914B
AT3914B AT3914DA AT3914B AT 3914 B AT3914 B AT 3914B AT 3914D A AT3914D A AT 3914DA AT 3914 B AT3914 B AT 3914B
Authority
AT
Austria
Prior art keywords
drilling machine
rock drilling
rock
machine
drilling
Prior art date
Application number
Other languages
English (en)
Inventor
Manetho Cortes Jackson
John Mc Donough
Arthur John Clark
Original Assignee
Manetho Cortes Jackson
John Mc Donough
Arthur John Clark
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 Manetho Cortes Jackson, John Mc Donough, Arthur John Clark filed Critical Manetho Cortes Jackson
Application granted granted Critical
Publication of AT3914B publication Critical patent/AT3914B/de

Links

AT3914D 1900-01-15 1900-01-15 Gesteinbohrmaschine. AT3914B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT3914T 1900-01-15

Publications (1)

Publication Number Publication Date
AT3914B true AT3914B (de) 1901-04-25

Family

ID=3489345

Family Applications (1)

Application Number Title Priority Date Filing Date
AT3914D AT3914B (de) 1900-01-15 1900-01-15 Gesteinbohrmaschine.

Country Status (1)

Country Link
AT (1) AT3914B (de)

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