ZA885472B - Temporary mine support - Google Patents

Temporary mine support

Info

Publication number
ZA885472B
ZA885472B ZA885472A ZA885472A ZA885472B ZA 885472 B ZA885472 B ZA 885472B ZA 885472 A ZA885472 A ZA 885472A ZA 885472 A ZA885472 A ZA 885472A ZA 885472 B ZA885472 B ZA 885472B
Authority
ZA
South Africa
Prior art keywords
mine support
temporary
temporary mine
support
mine
Prior art date
Application number
ZA885472A
Inventor
Diederik Johannes Mac Opperman
Johannes Machiel Oppe Diederik
Original Assignee
C E F Engineering Proprietary
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 C E F Engineering Proprietary filed Critical C E F Engineering Proprietary
Priority to ZA885472A priority Critical patent/ZA885472B/en
Publication of ZA885472B publication Critical patent/ZA885472B/en

Links

ZA885472A 1987-07-27 1988-07-27 Temporary mine support ZA885472B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA885472A ZA885472B (en) 1987-07-27 1988-07-27 Temporary mine support

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA875477 1987-07-27
ZA885472A ZA885472B (en) 1987-07-27 1988-07-27 Temporary mine support

Publications (1)

Publication Number Publication Date
ZA885472B true ZA885472B (en) 1989-03-29

Family

ID=27138336

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA885472A ZA885472B (en) 1987-07-27 1988-07-27 Temporary mine support

Country Status (1)

Country Link
ZA (1) ZA885472B (en)

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