CS149637B2 - - Google Patents
Info
- Publication number
- CS149637B2 CS149637B2 CS640968A CS640968A CS149637B2 CS 149637 B2 CS149637 B2 CS 149637B2 CS 640968 A CS640968 A CS 640968A CS 640968 A CS640968 A CS 640968A CS 149637 B2 CS149637 B2 CS 149637B2
- Authority
- CS
- Czechoslovakia
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0054257 | 1967-10-03 | ||
| DED55415A DE1282625B (de) | 1968-02-23 | 1968-02-23 | Verfahren zur Reinigung von benzolhaltigem Cyanwasserstoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS149637B2 true CS149637B2 (cs) | 1973-07-25 |
Family
ID=25972604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS640968A CS149637B2 (cs) | 1967-10-03 | 1968-09-12 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS149637B2 (cs) |
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1968
- 1968-09-12 CS CS640968A patent/CS149637B2/cs unknown