ZA876462B - Mining support - Google Patents
Mining supportInfo
- Publication number
- ZA876462B ZA876462B ZA876462A ZA876462A ZA876462B ZA 876462 B ZA876462 B ZA 876462B ZA 876462 A ZA876462 A ZA 876462A ZA 876462 A ZA876462 A ZA 876462A ZA 876462 B ZA876462 B ZA 876462B
- Authority
- ZA
- South Africa
- Prior art keywords
- mining support
- mining
- support
- Prior art date
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA876462A ZA876462B (en) | 1986-05-29 | 1987-08-28 | Mining support |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA864019 | 1986-05-29 | ||
ZA876462A ZA876462B (en) | 1986-05-29 | 1987-08-28 | Mining support |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA876462B true ZA876462B (en) | 1989-04-26 |
Family
ID=27137130
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA876462A ZA876462B (en) | 1986-05-29 | 1987-08-28 | Mining support |
Country Status (1)
Country | Link |
---|---|
ZA (1) | ZA876462B (en) |
-
1987
- 1987-08-28 ZA ZA876462A patent/ZA876462B/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8727511D0 (en) | Supporting arrangement | |
GB2186607B (en) | Supporting underground workings | |
GB8607072D0 (en) | Retaining means | |
GB8716853D0 (en) | Support unit | |
GB8710766D0 (en) | Support arrangement | |
GB2196673B (en) | Mining apparatus | |
ZA876462B (en) | Mining support | |
HUT45579A (en) | Mine support | |
GB2201713B (en) | Mine roof support | |
PL263494A1 (en) | Mining roof-bar | |
ZA883027B (en) | Mine support | |
ZA891883B (en) | Mine support | |
ZA886460B (en) | Mine support | |
ZA883467B (en) | Mine support | |
ZA885626B (en) | Mine support | |
ZA893960B (en) | Mine support | |
GB8609011D0 (en) | Retaining means | |
ZA886886B (en) | Mining support unit | |
ZA901215B (en) | Mining support | |
ZA891117B (en) | Mining support | |
ZA856751B (en) | Mining support | |
GB8609867D0 (en) | Support | |
ZA874892B (en) | Support | |
PL257410A1 (en) | Support | |
GB8623853D0 (en) | Typedisc support |