ZA708692B - Developments in rock cutting machines - Google Patents

Developments in rock cutting machines

Info

Publication number
ZA708692B
ZA708692B ZA708692A ZA708692A ZA708692B ZA 708692 B ZA708692 B ZA 708692B ZA 708692 A ZA708692 A ZA 708692A ZA 708692 A ZA708692 A ZA 708692A ZA 708692 B ZA708692 B ZA 708692B
Authority
ZA
South Africa
Prior art keywords
developments
cutting machines
rock cutting
rock
machines
Prior art date
Application number
ZA708692A
Inventor
G Weisbrod
H Marz
Original Assignee
Chamber Of Mines Services 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 Chamber Of Mines Services Ltd filed Critical Chamber Of Mines Services Ltd
Priority to ZA708692A priority Critical patent/ZA708692B/en
Publication of ZA708692B publication Critical patent/ZA708692B/en

Links

ZA708692A 1971-12-14 1971-12-14 Developments in rock cutting machines ZA708692B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA708692A ZA708692B (en) 1971-12-14 1971-12-14 Developments in rock cutting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA708692A ZA708692B (en) 1971-12-14 1971-12-14 Developments in rock cutting machines

Publications (1)

Publication Number Publication Date
ZA708692B true ZA708692B (en) 1972-06-28

Family

ID=25562865

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708692A ZA708692B (en) 1971-12-14 1971-12-14 Developments in rock cutting machines

Country Status (1)

Country Link
ZA (1) ZA708692B (en)

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