CS157905B1 - - Google Patents
Info
- Publication number
- CS157905B1 CS157905B1 CS669671A CS669671A CS157905B1 CS 157905 B1 CS157905 B1 CS 157905B1 CS 669671 A CS669671 A CS 669671A CS 669671 A CS669671 A CS 669671A CS 157905 B1 CS157905 B1 CS 157905B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS669671A CS157905B1 (en:Method) | 1971-09-21 | 1971-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS669671A CS157905B1 (en:Method) | 1971-09-21 | 1971-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157905B1 true CS157905B1 (en:Method) | 1974-10-15 |
Family
ID=5414589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS669671A CS157905B1 (en:Method) | 1971-09-21 | 1971-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157905B1 (en:Method) |
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1971
- 1971-09-21 CS CS669671A patent/CS157905B1/cs unknown