IN180214B - - Google Patents
Info
- Publication number
- IN180214B IN180214B IN711MA1991A IN180214B IN 180214 B IN180214 B IN 180214B IN 711MA1991 A IN711MA1991 A IN 711MA1991A IN 180214 B IN180214 B IN 180214B
- Authority
- IN
- India
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU82662/91A AU632959B2 (en) | 1990-09-19 | 1991-08-23 | Open cast mining method |
Publications (1)
Publication Number | Publication Date |
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IN180214B true IN180214B (de) | 1998-01-17 |
Family
ID=3760958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN711MA1991 IN180214B (de) | 1991-08-23 | 1991-09-19 |
Country Status (1)
Country | Link |
---|---|
IN (1) | IN180214B (de) |
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1991
- 1991-09-19 IN IN711MA1991 patent/IN180214B/en unknown