CS156821B1 - - Google Patents
Info
- Publication number
- CS156821B1 CS156821B1 CS431172A CS431172A CS156821B1 CS 156821 B1 CS156821 B1 CS 156821B1 CS 431172 A CS431172 A CS 431172A CS 431172 A CS431172 A CS 431172A CS 156821 B1 CS156821 B1 CS 156821B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS431172A CS156821B1 (en:Method) | 1972-06-20 | 1972-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS431172A CS156821B1 (en:Method) | 1972-06-20 | 1972-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS156821B1 true CS156821B1 (en:Method) | 1974-08-23 |
Family
ID=5385559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS431172A CS156821B1 (en:Method) | 1972-06-20 | 1972-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS156821B1 (en:Method) |
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1972
- 1972-06-20 CS CS431172A patent/CS156821B1/cs unknown