CS157519B1 - - Google Patents
Info
- Publication number
- CS157519B1 CS157519B1 CS374571A CS374571A CS157519B1 CS 157519 B1 CS157519 B1 CS 157519B1 CS 374571 A CS374571 A CS 374571A CS 374571 A CS374571 A CS 374571A CS 157519 B1 CS157519 B1 CS 157519B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS374571A CS157519B1 (en:Method) | 1971-05-21 | 1971-05-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS374571A CS157519B1 (en:Method) | 1971-05-21 | 1971-05-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157519B1 true CS157519B1 (en:Method) | 1974-09-16 |
Family
ID=5378431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS374571A CS157519B1 (en:Method) | 1971-05-21 | 1971-05-21 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157519B1 (en:Method) |
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1971
- 1971-05-21 CS CS374571A patent/CS157519B1/cs unknown