ZA875214B - Rock bolt - Google Patents

Rock bolt

Info

Publication number
ZA875214B
ZA875214B ZA875214A ZA875214A ZA875214B ZA 875214 B ZA875214 B ZA 875214B ZA 875214 A ZA875214 A ZA 875214A ZA 875214 A ZA875214 A ZA 875214A ZA 875214 B ZA875214 B ZA 875214B
Authority
ZA
South Africa
Prior art keywords
rock bolt
rock
bolt
Prior art date
Application number
ZA875214A
Inventor
Daniel Minnaar
Minnaar Daniel
Daniel De Witt Koen
De Witt Koen Daniel
Original Assignee
Strata Control Systems Pty 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 Strata Control Systems Pty Ltd filed Critical Strata Control Systems Pty Ltd
Priority to ZA875214A priority Critical patent/ZA875214B/en
Publication of ZA875214B publication Critical patent/ZA875214B/en

Links

ZA875214A 1986-07-16 1987-07-16 Rock bolt ZA875214B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA875214A ZA875214B (en) 1986-07-16 1987-07-16 Rock bolt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA865296 1986-07-16
ZA875214A ZA875214B (en) 1986-07-16 1987-07-16 Rock bolt

Publications (1)

Publication Number Publication Date
ZA875214B true ZA875214B (en) 1988-03-30

Family

ID=27137259

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA875214A ZA875214B (en) 1986-07-16 1987-07-16 Rock bolt

Country Status (1)

Country Link
ZA (1) ZA875214B (en)

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