CS157914B1 - - Google Patents
Info
- Publication number
- CS157914B1 CS157914B1 CS721871A CS721871A CS157914B1 CS 157914 B1 CS157914 B1 CS 157914B1 CS 721871 A CS721871 A CS 721871A CS 721871 A CS721871 A CS 721871A CS 157914 B1 CS157914 B1 CS 157914B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS721871A CS157914B1 (en:Method) | 1971-10-14 | 1971-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS721871A CS157914B1 (en:Method) | 1971-10-14 | 1971-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157914B1 true CS157914B1 (en:Method) | 1974-10-15 |
Family
ID=5420925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS721871A CS157914B1 (en:Method) | 1971-10-14 | 1971-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157914B1 (en:Method) |
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1971
- 1971-10-14 CS CS721871A patent/CS157914B1/cs unknown