ZA838627B - Compressible mine support - Google Patents

Compressible mine support

Info

Publication number
ZA838627B
ZA838627B ZA838627A ZA838627A ZA838627B ZA 838627 B ZA838627 B ZA 838627B ZA 838627 A ZA838627 A ZA 838627A ZA 838627 A ZA838627 A ZA 838627A ZA 838627 B ZA838627 B ZA 838627B
Authority
ZA
South Africa
Prior art keywords
compressible
mine support
mine
support
compressible mine
Prior art date
Application number
ZA838627A
Inventor
Ignatius Leopold Ferreira
Original Assignee
Ignatius Leopold Ferreira
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 Ignatius Leopold Ferreira filed Critical Ignatius Leopold Ferreira
Priority to ZA838627A priority Critical patent/ZA838627B/en
Publication of ZA838627B publication Critical patent/ZA838627B/en

Links

ZA838627A 1982-08-18 1983-11-18 Compressible mine support ZA838627B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA838627A ZA838627B (en) 1982-08-18 1983-11-18 Compressible mine support

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA825994 1982-08-18
ZA838627A ZA838627B (en) 1982-08-18 1983-11-18 Compressible mine support

Publications (1)

Publication Number Publication Date
ZA838627B true ZA838627B (en) 1984-07-25

Family

ID=27133900

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA838627A ZA838627B (en) 1982-08-18 1983-11-18 Compressible mine support

Country Status (1)

Country Link
ZA (1) ZA838627B (en)

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