ZA705689B - Improvements in stope drilling rigs - Google Patents

Improvements in stope drilling rigs

Info

Publication number
ZA705689B
ZA705689B ZA705689A ZA705689A ZA705689B ZA 705689 B ZA705689 B ZA 705689B ZA 705689 A ZA705689 A ZA 705689A ZA 705689 A ZA705689 A ZA 705689A ZA 705689 B ZA705689 B ZA 705689B
Authority
ZA
South Africa
Prior art keywords
drilling rigs
stope
stope drilling
rigs
drilling
Prior art date
Application number
ZA705689A
Inventor
V Botes
F Stucki
Original Assignee
Compair South Africa Ltd
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 Compair South Africa Ltd filed Critical Compair South Africa Ltd
Priority to ZA705689A priority Critical patent/ZA705689B/en
Publication of ZA705689B publication Critical patent/ZA705689B/en

Links

ZA705689A 1970-08-18 1970-08-18 Improvements in stope drilling rigs ZA705689B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA705689A ZA705689B (en) 1970-08-18 1970-08-18 Improvements in stope drilling rigs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA705689A ZA705689B (en) 1970-08-18 1970-08-18 Improvements in stope drilling rigs

Publications (1)

Publication Number Publication Date
ZA705689B true ZA705689B (en) 1971-09-29

Family

ID=25562387

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA705689A ZA705689B (en) 1970-08-18 1970-08-18 Improvements in stope drilling rigs

Country Status (1)

Country Link
ZA (1) ZA705689B (en)

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