IN171347B - - Google Patents
Info
- Publication number
- IN171347B IN171347B IN46/DEL/88A IN46DE1988A IN171347B IN 171347 B IN171347 B IN 171347B IN 46DE1988 A IN46DE1988 A IN 46DE1988A IN 171347 B IN171347 B IN 171347B
- Authority
- IN
- India
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873702720 DE3702720A1 (de) | 1987-01-30 | 1987-01-30 | Pechmaterial aus kohleteerpech, verfahren zu dessen herstellung sowie verwendung des pechmaterials |
| EP88100584A EP0276711B1 (de) | 1987-01-30 | 1988-01-16 | Pechmaterial aus Kohleteerpech, Verfahren zu dessen Herstellung sowie Verwendung des Pechmaterials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN171347B true IN171347B (en:Method) | 1992-09-19 |
Family
ID=25852017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN46/DEL/88A IN171347B (en:Method) | 1987-01-30 | 1988-01-19 |
Country Status (1)
| Country | Link |
|---|---|
| IN (1) | IN171347B (en:Method) |
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1988
- 1988-01-19 IN IN46/DEL/88A patent/IN171347B/en unknown