CS157987B1 - - Google Patents
Info
- Publication number
- CS157987B1 CS157987B1 CS820372A CS820372A CS157987B1 CS 157987 B1 CS157987 B1 CS 157987B1 CS 820372 A CS820372 A CS 820372A CS 820372 A CS820372 A CS 820372A CS 157987 B1 CS157987 B1 CS 157987B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS820372A CS157987B1 (en:Method) | 1972-12-01 | 1972-12-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS820372A CS157987B1 (en:Method) | 1972-12-01 | 1972-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157987B1 true CS157987B1 (en:Method) | 1974-10-15 |
Family
ID=5432281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS820372A CS157987B1 (en:Method) | 1972-12-01 | 1972-12-01 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157987B1 (en:Method) |
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1972
- 1972-12-01 CS CS820372A patent/CS157987B1/cs unknown