CS156871B1 - - Google Patents
Info
- Publication number
- CS156871B1 CS156871B1 CS869871A CS869871A CS156871B1 CS 156871 B1 CS156871 B1 CS 156871B1 CS 869871 A CS869871 A CS 869871A CS 869871 A CS869871 A CS 869871A CS 156871 B1 CS156871 B1 CS 156871B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS869871A CS156871B1 (en:Method) | 1971-12-15 | 1971-12-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS869871A CS156871B1 (en:Method) | 1971-12-15 | 1971-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS156871B1 true CS156871B1 (en:Method) | 1974-08-23 |
Family
ID=5437916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS869871A CS156871B1 (en:Method) | 1971-12-15 | 1971-12-15 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS156871B1 (en:Method) |
-
1971
- 1971-12-15 CS CS869871A patent/CS156871B1/cs unknown