CS157978B1 - - Google Patents
Info
- Publication number
- CS157978B1 CS157978B1 CS519472A CS519472A CS157978B1 CS 157978 B1 CS157978 B1 CS 157978B1 CS 519472 A CS519472 A CS 519472A CS 519472 A CS519472 A CS 519472A CS 157978 B1 CS157978 B1 CS 157978B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS519472A CS157978B1 (en:Method) | 1972-07-21 | 1972-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS519472A CS157978B1 (en:Method) | 1972-07-21 | 1972-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS157978B1 true CS157978B1 (en:Method) | 1974-10-15 |
Family
ID=5396366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS519472A CS157978B1 (en:Method) | 1972-07-21 | 1972-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS157978B1 (en:Method) |
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1972
- 1972-07-21 CS CS519472A patent/CS157978B1/cs unknown